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Searched refs:cgrp (Results 1 - 25 of 124) sorted by relevance

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/kernel/linux/linux-5.10/kernel/cgroup/
H A Dfreezer.c14 static void cgroup_propagate_frozen(struct cgroup *cgrp, bool frozen) in cgroup_propagate_frozen() argument
24 while ((cgrp = cgroup_parent(cgrp))) { in cgroup_propagate_frozen()
26 cgrp->freezer.nr_frozen_descendants += desc; in cgroup_propagate_frozen()
27 if (!test_bit(CGRP_FROZEN, &cgrp->flags) && in cgroup_propagate_frozen()
28 test_bit(CGRP_FREEZE, &cgrp->flags) && in cgroup_propagate_frozen()
29 cgrp->freezer.nr_frozen_descendants == in cgroup_propagate_frozen()
30 cgrp->nr_descendants) { in cgroup_propagate_frozen()
31 set_bit(CGRP_FROZEN, &cgrp->flags); in cgroup_propagate_frozen()
32 cgroup_file_notify(&cgrp in cgroup_propagate_frozen()
52 cgroup_update_frozen(struct cgroup *cgrp) cgroup_update_frozen() argument
89 cgroup_inc_frozen_cnt(struct cgroup *cgrp) cgroup_inc_frozen_cnt() argument
97 cgroup_dec_frozen_cnt(struct cgroup *cgrp) cgroup_dec_frozen_cnt() argument
109 struct cgroup *cgrp; cgroup_enter_frozen() local
133 struct cgroup *cgrp; cgroup_leave_frozen() local
177 cgroup_do_freeze(struct cgroup *cgrp, bool freeze) cgroup_do_freeze() argument
260 cgroup_freeze(struct cgroup *cgrp, bool freeze) cgroup_freeze() argument
[all...]
H A Drstat.c9 static void cgroup_base_stat_flush(struct cgroup *cgrp, int cpu);
11 static struct cgroup_rstat_cpu *cgroup_rstat_cpu(struct cgroup *cgrp, int cpu) in cgroup_rstat_cpu() argument
13 return per_cpu_ptr(cgrp->rstat_cpu, cpu); in cgroup_rstat_cpu()
18 * @cgrp: target cgroup
21 * @cgrp's rstat_cpu on @cpu was updated. Put it on the parent's matching
25 void cgroup_rstat_updated(struct cgroup *cgrp, int cpu) in cgroup_rstat_updated() argument
32 if (!cgroup_parent(cgrp)) in cgroup_rstat_updated()
40 * instead of NULL, we can tell whether @cgrp is on the list by in cgroup_rstat_updated()
43 if (cgroup_rstat_cpu(cgrp, cpu)->updated_next) in cgroup_rstat_updated()
48 /* put @cgrp an in cgroup_rstat_updated()
191 cgroup_rstat_flush(struct cgroup *cgrp) cgroup_rstat_flush() argument
206 cgroup_rstat_flush_irqsafe(struct cgroup *cgrp) cgroup_rstat_flush_irqsafe() argument
241 cgroup_rstat_init(struct cgroup *cgrp) cgroup_rstat_init() argument
263 cgroup_rstat_exit(struct cgroup *cgrp) cgroup_rstat_exit() argument
312 cgroup_base_stat_flush(struct cgroup *cgrp, int cpu) cgroup_base_stat_flush() argument
341 cgroup_base_stat_cputime_account_begin(struct cgroup *cgrp) cgroup_base_stat_cputime_account_begin() argument
350 cgroup_base_stat_cputime_account_end(struct cgroup *cgrp, struct cgroup_rstat_cpu *rstatc) cgroup_base_stat_cputime_account_end() argument
358 __cgroup_account_cputime(struct cgroup *cgrp, u64 delta_exec) __cgroup_account_cputime() argument
367 __cgroup_account_cputime_field(struct cgroup *cgrp, enum cpu_usage_stat index, u64 delta_exec) __cgroup_account_cputime_field() argument
429 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_base_stat_cputime_show() local
[all...]
H A Dcgroup.c158 struct cgroup_root cgrp_dfl_root = { .cgrp.rstat_cpu = &cgrp_dfl_root_rstat_cpu };
213 static int cgroup_apply_control(struct cgroup *cgrp);
214 static void cgroup_finalize_control(struct cgroup *cgrp, int ret);
217 static int cgroup_destroy_locked(struct cgroup *cgrp);
218 static struct cgroup_subsys_state *css_create(struct cgroup *cgrp,
223 struct cgroup *cgrp, struct cftype cfts[],
244 * @cgrp: the cgroup of interest
292 bool cgroup_on_dfl(const struct cgroup *cgrp) in cgroup_on_dfl() argument
294 return cgrp->root == &cgrp_dfl_root; in cgroup_on_dfl()
328 static bool cgroup_has_tasks(struct cgroup *cgrp) in cgroup_has_tasks() argument
333 cgroup_is_threaded(struct cgroup *cgrp) cgroup_is_threaded() argument
339 cgroup_is_mixable(struct cgroup *cgrp) cgroup_is_mixable() argument
350 cgroup_can_be_thread_root(struct cgroup *cgrp) cgroup_can_be_thread_root() argument
372 cgroup_is_thread_root(struct cgroup *cgrp) cgroup_is_thread_root() argument
394 cgroup_is_valid_domain(struct cgroup *cgrp) cgroup_is_valid_domain() argument
412 cgroup_control(struct cgroup *cgrp) cgroup_control() argument
433 cgroup_ss_mask(struct cgroup *cgrp) cgroup_ss_mask() argument
460 cgroup_css(struct cgroup *cgrp, struct cgroup_subsys *ss) cgroup_css() argument
478 cgroup_tryget_css(struct cgroup *cgrp, struct cgroup_subsys *ss) cgroup_tryget_css() argument
502 cgroup_e_css_by_mask(struct cgroup *cgrp, struct cgroup_subsys *ss) cgroup_e_css_by_mask() argument
536 cgroup_e_css(struct cgroup *cgrp, struct cgroup_subsys *ss) cgroup_e_css() argument
563 cgroup_get_e_css(struct cgroup *cgrp, struct cgroup_subsys *ss) cgroup_get_e_css() argument
585 cgroup_get_live(struct cgroup *cgrp) cgroup_get_live() argument
596 __cgroup_task_count(const struct cgroup *cgrp) __cgroup_task_count() argument
613 cgroup_task_count(const struct cgroup *cgrp) cgroup_task_count() argument
626 struct cgroup *cgrp = of->kn->parent->priv; of_css() local
793 cgroup_update_populated(struct cgroup *cgrp, bool populated) cgroup_update_populated() argument
1054 find_existing_css_set(struct css_set *old_cset, struct cgroup *cgrp, struct cgroup_subsys_state *template[]) find_existing_css_set() argument
1140 link_css_set(struct list_head *tmp_links, struct css_set *cset, struct cgroup *cgrp) link_css_set() argument
1173 find_css_set(struct css_set *old_cset, struct cgroup *cgrp) find_css_set() argument
1312 struct cgroup *cgrp = &root->cgrp; cgroup_destroy_root() local
1461 cgroup_file_name(struct cgroup *cgrp, const struct cftype *cft, char *buf) cgroup_file_name() argument
1558 struct cgroup *cgrp; cgroup_kn_unlock() local
1590 struct cgroup *cgrp; cgroup_kn_lock_live() local
1619 cgroup_rm_file(struct cgroup *cgrp, const struct cftype *cft) cgroup_rm_file() argument
1645 struct cgroup *cgrp = css->cgroup; css_clear_dir() local
1674 struct cgroup *cgrp = css->cgroup; css_populate_dir() local
1923 init_cgroup_housekeeping(struct cgroup *cgrp) init_cgroup_housekeeping() argument
1951 struct cgroup *cgrp = &root->cgrp; init_cgroup_root() local
2084 struct cgroup *cgrp; cgroup_do_get_tree() local
2270 cgroup_path_ns_locked(struct cgroup *cgrp, char *buf, size_t buflen, struct cgroup_namespace *ns) cgroup_path_ns_locked() argument
2278 cgroup_path_ns(struct cgroup *cgrp, char *buf, size_t buflen, struct cgroup_namespace *ns) cgroup_path_ns() argument
2311 struct cgroup *cgrp; task_cgroup_path() local
2945 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_controllers_show() local
2954 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_subtree_control_show() local
2969 cgroup_update_dfl_csses(struct cgroup *cgrp) cgroup_update_dfl_csses() argument
3071 cgroup_save_control(struct cgroup *cgrp) cgroup_save_control() argument
3091 cgroup_propagate_control(struct cgroup *cgrp) cgroup_propagate_control() argument
3112 cgroup_restore_control(struct cgroup *cgrp) cgroup_restore_control() argument
3127 struct cgroup *cgrp = css->cgroup; css_visible() local
3149 cgroup_apply_control_enable(struct cgroup *cgrp) cgroup_apply_control_enable() argument
3195 cgroup_apply_control_disable(struct cgroup *cgrp) cgroup_apply_control_disable() argument
3240 cgroup_apply_control(struct cgroup *cgrp) cgroup_apply_control() argument
3269 cgroup_finalize_control(struct cgroup *cgrp, int ret) cgroup_finalize_control() argument
3279 cgroup_vet_subtree_control_enable(struct cgroup *cgrp, u16 enable) cgroup_vet_subtree_control_enable() argument
3325 struct cgroup *cgrp, *child; cgroup_subtree_control_write() local
3424 cgroup_enable_threaded(struct cgroup *cgrp) cgroup_enable_threaded() argument
3473 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_type_show() local
3490 struct cgroup *cgrp; cgroup_type_write() local
3511 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_max_descendants_show() local
3525 struct cgroup *cgrp; cgroup_max_descendants_write() local
3554 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_max_depth_show() local
3568 struct cgroup *cgrp; cgroup_max_depth_write() local
3597 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_events_show() local
3617 cgroup_extra_stat_show(struct seq_file *seq, struct cgroup *cgrp, int ssid) cgroup_extra_stat_show() argument
3638 struct cgroup __maybe_unused *cgrp = seq_css(seq)->cgroup; cpu_stat_show() local
3651 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_io_pressure_show() local
3658 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_memory_pressure_show() local
3665 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_cpu_pressure_show() local
3676 struct cgroup *cgrp; cgroup_pressure_write() local
3744 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_freeze_show() local
3754 struct cgroup *cgrp; cgroup_freeze_write() local
3816 struct cgroup *cgrp = of->kn->parent->priv; cgroup_file_write() local
3949 cgroup_add_file(struct cgroup_subsys_state *css, struct cgroup *cgrp, struct cftype *cft) cgroup_add_file() argument
3997 cgroup_addrm_files(struct cgroup_subsys_state *css, struct cgroup *cgrp, struct cftype cfts[], bool is_add) cgroup_addrm_files() argument
4046 struct cgroup *cgrp = css->cgroup; cgroup_apply_cftypes() local
4754 struct cgroup *cgrp = seq_css(s)->cgroup; __cgroup_procs_start() local
4778 struct cgroup *cgrp = seq_css(s)->cgroup; cgroup_procs_start() local
4799 cgroup_may_write(const struct cgroup *cgrp, struct super_block *sb) cgroup_may_write() argument
5051 struct cgroup *cgrp = css->cgroup; css_free_rwork_fn() local
5101 struct cgroup *cgrp = css->cgroup; css_release_work_fn() local
5162 init_and_link_css(struct cgroup_subsys_state *css, struct cgroup_subsys *ss, struct cgroup *cgrp) init_and_link_css() argument
5239 css_create(struct cgroup *cgrp, struct cgroup_subsys *ss) css_create() argument
5303 struct cgroup *cgrp, *tcgrp; cgroup_create() local
5443 struct cgroup *parent, *cgrp; cgroup_mkdir() local
5663 cgroup_bpf_offline(cgrp); global() variable
5673 struct cgroup *cgrp; cgroup_rmdir() local
5943 struct cgroup *cgrp; proc_cgroup_show() local
6015 struct cgroup *cgrp; cgroup_get_from_file() local
6138 struct cgroup *cgrp = kargs->cgrp; global() variable
6151 cgroup_put(cgrp); global() variable
6397 struct cgroup *cgrp; css_tryget_online_from_dir() local
6448 struct cgroup *cgrp; cgroup_get_from_path() local
6481 struct cgroup *cgrp; cgroup_get_from_fd() local
6572 struct cgroup *cgrp = sock_cgroup_ptr(skcd); cgroup_sk_clone() local
6585 struct cgroup *cgrp = sock_cgroup_ptr(skcd); cgroup_sk_free() local
6594 cgroup_bpf_attach(struct cgroup *cgrp, struct bpf_prog *prog, struct bpf_prog *replace_prog, struct bpf_cgroup_link *link, enum bpf_attach_type type, u32 flags) cgroup_bpf_attach() argument
6608 cgroup_bpf_detach(struct cgroup *cgrp, struct bpf_prog *prog, enum bpf_attach_type type) cgroup_bpf_detach() argument
6619 cgroup_bpf_query(struct cgroup *cgrp, const union bpf_attr *attr, union bpf_attr __user *uattr) cgroup_bpf_query() argument
[all...]
H A Dcgroup-v1.c197 void cgroup1_pidlist_destroy_all(struct cgroup *cgrp) in cgroup1_pidlist_destroy_all() argument
201 mutex_lock(&cgrp->pidlist_mutex); in cgroup1_pidlist_destroy_all()
202 list_for_each_entry_safe(l, tmp_l, &cgrp->pidlists, links) in cgroup1_pidlist_destroy_all()
204 mutex_unlock(&cgrp->pidlist_mutex); in cgroup1_pidlist_destroy_all()
207 BUG_ON(!list_empty(&cgrp->pidlists)); in cgroup1_pidlist_destroy_all()
278 static struct cgroup_pidlist *cgroup_pidlist_find(struct cgroup *cgrp, in cgroup_pidlist_find() argument
285 lockdep_assert_held(&cgrp->pidlist_mutex); in cgroup_pidlist_find()
287 list_for_each_entry(l, &cgrp->pidlists, links) in cgroup_pidlist_find()
299 static struct cgroup_pidlist *cgroup_pidlist_find_create(struct cgroup *cgrp, in cgroup_pidlist_find_create() argument
304 lockdep_assert_held(&cgrp in cgroup_pidlist_find_create()
327 pidlist_array_load(struct cgroup *cgrp, enum cgroup_filetype type, struct cgroup_pidlist **lp) pidlist_array_load() argument
398 struct cgroup *cgrp = seq_css(s)->cgroup; cgroup_pidlist_start() local
493 struct cgroup *cgrp; __cgroup1_procs_write() local
[all...]
H A Dcgroup-internal.h28 #define TRACE_CGROUP_PATH(type, cgrp, ...) \
34 cgroup_path(cgrp, trace_cgroup_path, \
36 trace_cgroup_##type(cgrp, trace_cgroup_path, \
97 struct cgroup *cgrp; member
100 /* list of cgrp_cset_links anchored at cgrp->cset_links */
186 static inline bool cgroup_is_dead(const struct cgroup *cgrp) in cgroup_is_dead() argument
188 return !(cgrp->self.flags & CSS_ONLINE); in cgroup_is_dead()
191 static inline bool notify_on_release(const struct cgroup *cgrp) in notify_on_release() argument
193 return test_bit(CGRP_NOTIFY_ON_RELEASE, &cgrp->flags); in notify_on_release()
224 bool cgroup_on_dfl(const struct cgroup *cgrp);
[all...]
/kernel/linux/linux-6.6/kernel/cgroup/
H A Dfreezer.c14 static void cgroup_propagate_frozen(struct cgroup *cgrp, bool frozen) in cgroup_propagate_frozen() argument
24 while ((cgrp = cgroup_parent(cgrp))) { in cgroup_propagate_frozen()
26 cgrp->freezer.nr_frozen_descendants += desc; in cgroup_propagate_frozen()
27 if (!test_bit(CGRP_FROZEN, &cgrp->flags) && in cgroup_propagate_frozen()
28 test_bit(CGRP_FREEZE, &cgrp->flags) && in cgroup_propagate_frozen()
29 cgrp->freezer.nr_frozen_descendants == in cgroup_propagate_frozen()
30 cgrp->nr_descendants) { in cgroup_propagate_frozen()
31 set_bit(CGRP_FROZEN, &cgrp->flags); in cgroup_propagate_frozen()
32 cgroup_file_notify(&cgrp in cgroup_propagate_frozen()
52 cgroup_update_frozen(struct cgroup *cgrp) cgroup_update_frozen() argument
89 cgroup_inc_frozen_cnt(struct cgroup *cgrp) cgroup_inc_frozen_cnt() argument
97 cgroup_dec_frozen_cnt(struct cgroup *cgrp) cgroup_dec_frozen_cnt() argument
109 struct cgroup *cgrp; cgroup_enter_frozen() local
133 struct cgroup *cgrp; cgroup_leave_frozen() local
177 cgroup_do_freeze(struct cgroup *cgrp, bool freeze) cgroup_do_freeze() argument
260 cgroup_freeze(struct cgroup *cgrp, bool freeze) cgroup_freeze() argument
[all...]
H A Dcgroup.c167 struct cgroup_root cgrp_dfl_root = { .cgrp.rstat_cpu = &cgrp_dfl_root_rstat_cpu };
239 static int cgroup_apply_control(struct cgroup *cgrp);
240 static void cgroup_finalize_control(struct cgroup *cgrp, int ret);
243 static int cgroup_destroy_locked(struct cgroup *cgrp);
244 static struct cgroup_subsys_state *css_create(struct cgroup *cgrp,
249 struct cgroup *cgrp, struct cftype cfts[],
276 * @cgrp: the cgroup of interest
317 bool cgroup_on_dfl(const struct cgroup *cgrp) in cgroup_on_dfl() argument
319 return cgrp->root == &cgrp_dfl_root; in cgroup_on_dfl()
353 static bool cgroup_has_tasks(struct cgroup *cgrp) in cgroup_has_tasks() argument
358 cgroup_is_threaded(struct cgroup *cgrp) cgroup_is_threaded() argument
364 cgroup_is_mixable(struct cgroup *cgrp) cgroup_is_mixable() argument
375 cgroup_can_be_thread_root(struct cgroup *cgrp) cgroup_can_be_thread_root() argument
397 cgroup_is_thread_root(struct cgroup *cgrp) cgroup_is_thread_root() argument
419 cgroup_is_valid_domain(struct cgroup *cgrp) cgroup_is_valid_domain() argument
437 cgroup_control(struct cgroup *cgrp) cgroup_control() argument
458 cgroup_ss_mask(struct cgroup *cgrp) cgroup_ss_mask() argument
485 cgroup_css(struct cgroup *cgrp, struct cgroup_subsys *ss) cgroup_css() argument
505 cgroup_e_css_by_mask(struct cgroup *cgrp, struct cgroup_subsys *ss) cgroup_e_css_by_mask() argument
539 cgroup_e_css(struct cgroup *cgrp, struct cgroup_subsys *ss) cgroup_e_css() argument
569 cgroup_get_e_css(struct cgroup *cgrp, struct cgroup_subsys *ss) cgroup_get_e_css() argument
595 cgroup_get_live(struct cgroup *cgrp) cgroup_get_live() argument
606 __cgroup_task_count(const struct cgroup *cgrp) __cgroup_task_count() argument
623 cgroup_task_count(const struct cgroup *cgrp) cgroup_task_count() argument
636 struct cgroup *cgrp = of->kn->parent->priv; of_css() local
788 cgroup_update_populated(struct cgroup *cgrp, bool populated) cgroup_update_populated() argument
1049 find_existing_css_set(struct css_set *old_cset, struct cgroup *cgrp, struct cgroup_subsys_state **template) find_existing_css_set() argument
1135 link_css_set(struct list_head *tmp_links, struct css_set *cset, struct cgroup *cgrp) link_css_set() argument
1168 find_css_set(struct css_set *old_cset, struct cgroup *cgrp) find_css_set() argument
1321 struct cgroup *cgrp = &root->cgrp; cgroup_destroy_root() local
1496 cgroup_file_name(struct cgroup *cgrp, const struct cftype *cft, char *buf) cgroup_file_name() argument
1593 struct cgroup *cgrp; cgroup_kn_unlock() local
1625 struct cgroup *cgrp; cgroup_kn_lock_live() local
1654 cgroup_rm_file(struct cgroup *cgrp, const struct cftype *cft) cgroup_rm_file() argument
1680 struct cgroup *cgrp = css->cgroup; css_clear_dir() local
1713 struct cgroup *cgrp = css->cgroup; css_populate_dir() local
1987 init_cgroup_housekeeping(struct cgroup *cgrp) init_cgroup_housekeeping() argument
2015 struct cgroup *cgrp = &root->cgrp; init_cgroup_root() local
2154 struct cgroup *cgrp; cgroup_do_get_tree() local
2332 cgroup_path_ns_locked(struct cgroup *cgrp, char *buf, size_t buflen, struct cgroup_namespace *ns) cgroup_path_ns_locked() argument
2340 cgroup_path_ns(struct cgroup *cgrp, char *buf, size_t buflen, struct cgroup_namespace *ns) cgroup_path_ns() argument
2958 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_controllers_show() local
2967 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_subtree_control_show() local
2982 cgroup_update_dfl_csses(struct cgroup *cgrp) cgroup_update_dfl_csses() argument
3093 cgroup_save_control(struct cgroup *cgrp) cgroup_save_control() argument
3113 cgroup_propagate_control(struct cgroup *cgrp) cgroup_propagate_control() argument
3134 cgroup_restore_control(struct cgroup *cgrp) cgroup_restore_control() argument
3149 struct cgroup *cgrp = css->cgroup; css_visible() local
3171 cgroup_apply_control_enable(struct cgroup *cgrp) cgroup_apply_control_enable() argument
3217 cgroup_apply_control_disable(struct cgroup *cgrp) cgroup_apply_control_disable() argument
3262 cgroup_apply_control(struct cgroup *cgrp) cgroup_apply_control() argument
3287 cgroup_finalize_control(struct cgroup *cgrp, int ret) cgroup_finalize_control() argument
3297 cgroup_vet_subtree_control_enable(struct cgroup *cgrp, u16 enable) cgroup_vet_subtree_control_enable() argument
3343 struct cgroup *cgrp, *child; cgroup_subtree_control_write() local
3442 cgroup_enable_threaded(struct cgroup *cgrp) cgroup_enable_threaded() argument
3491 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_type_show() local
3508 struct cgroup *cgrp; cgroup_type_write() local
3529 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_max_descendants_show() local
3543 struct cgroup *cgrp; cgroup_max_descendants_write() local
3572 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_max_depth_show() local
3586 struct cgroup *cgrp; cgroup_max_depth_write() local
3615 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_events_show() local
3644 cgroup_tryget_css(struct cgroup *cgrp, struct cgroup_subsys *ss) cgroup_tryget_css() argument
3660 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_extra_stat_show() local
3677 cgroup_local_stat_show(struct seq_file *seq, struct cgroup *cgrp, int ssid) cgroup_local_stat_show() argument
3710 struct cgroup __maybe_unused *cgrp = seq_css(seq)->cgroup; cpu_local_stat_show() local
3722 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_io_pressure_show() local
3729 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_memory_pressure_show() local
3736 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_cpu_pressure_show() local
3747 struct cgroup *cgrp; pressure_write() local
3800 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_irq_pressure_show() local
3816 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_pressure_show() local
3830 struct cgroup *cgrp; cgroup_pressure_write() local
3895 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_freeze_show() local
3905 struct cgroup *cgrp; cgroup_freeze_write() local
3927 __cgroup_kill(struct cgroup *cgrp) __cgroup_kill() argument
3957 cgroup_kill(struct cgroup *cgrp) cgroup_kill() argument
3973 struct cgroup *cgrp; cgroup_kill_write() local
4041 struct cgroup *cgrp = of->kn->parent->priv; cgroup_file_write() local
4174 cgroup_add_file(struct cgroup_subsys_state *css, struct cgroup *cgrp, struct cftype *cft) cgroup_add_file() argument
4222 cgroup_addrm_files(struct cgroup_subsys_state *css, struct cgroup *cgrp, struct cftype cfts[], bool is_add) cgroup_addrm_files() argument
4271 struct cgroup *cgrp = css->cgroup; cgroup_apply_cftypes() local
5009 struct cgroup *cgrp = seq_css(s)->cgroup; __cgroup_procs_start() local
5033 struct cgroup *cgrp = seq_css(s)->cgroup; cgroup_procs_start() local
5054 cgroup_may_write(const struct cgroup *cgrp, struct super_block *sb) cgroup_may_write() argument
5337 struct cgroup *cgrp = css->cgroup; css_free_rwork_fn() local
5387 struct cgroup *cgrp = css->cgroup; css_release_work_fn() local
5445 init_and_link_css(struct cgroup_subsys_state *css, struct cgroup_subsys *ss, struct cgroup *cgrp) init_and_link_css() argument
5522 css_create(struct cgroup *cgrp, struct cgroup_subsys *ss) css_create() argument
5576 struct cgroup *cgrp, *tcgrp; cgroup_create() local
5712 struct cgroup *parent, *cgrp; cgroup_mkdir() local
5932 cgroup_bpf_offline(cgrp); global() variable
5942 struct cgroup *cgrp; cgroup_rmdir() local
6194 struct cgroup *cgrp, *root_cgrp; cgroup_get_from_id() local
6249 struct cgroup *cgrp; proc_cgroup_show() local
6344 struct cgroup *cgrp = cgroup_v1v2_get_from_file(f); cgroup_get_from_file() local
6479 struct cgroup *cgrp = kargs->cgrp; global() variable
6492 cgroup_put(cgrp); global() variable
6770 struct cgroup *cgrp; css_tryget_online_from_dir() local
6821 struct cgroup *cgrp = ERR_PTR(-ENOENT); cgroup_get_from_path() local
6860 struct cgroup *cgrp; cgroup_v1v2_get_from_fd() local
6877 struct cgroup *cgrp = cgroup_v1v2_get_from_fd(fd); cgroup_get_from_fd() local
6968 struct cgroup *cgrp = sock_cgroup_ptr(skcd); cgroup_sk_clone() local
6981 struct cgroup *cgrp = sock_cgroup_ptr(skcd); cgroup_sk_free() local
[all...]
H A Drstat.c13 static void cgroup_base_stat_flush(struct cgroup *cgrp, int cpu);
15 static struct cgroup_rstat_cpu *cgroup_rstat_cpu(struct cgroup *cgrp, int cpu) in cgroup_rstat_cpu() argument
17 return per_cpu_ptr(cgrp->rstat_cpu, cpu); in cgroup_rstat_cpu()
22 * @cgrp: target cgroup
25 * @cgrp's rstat_cpu on @cpu was updated. Put it on the parent's matching
29 __bpf_kfunc void cgroup_rstat_updated(struct cgroup *cgrp, int cpu) in cgroup_rstat_updated() argument
39 * instead of NULL, we can tell whether @cgrp is on the list by in cgroup_rstat_updated()
42 if (data_race(cgroup_rstat_cpu(cgrp, cpu)->updated_next)) in cgroup_rstat_updated()
47 /* put @cgrp and all ancestors on the corresponding updated lists */ in cgroup_rstat_updated()
49 struct cgroup_rstat_cpu *rstatc = cgroup_rstat_cpu(cgrp, cp in cgroup_rstat_updated()
166 bpf_rstat_flush(struct cgroup *cgrp, struct cgroup *parent, int cpu) bpf_rstat_flush() argument
233 cgroup_rstat_flush(struct cgroup *cgrp) cgroup_rstat_flush() argument
256 cgroup_rstat_flush_locked(cgrp); global() variable
268 cgroup_rstat_init(struct cgroup *cgrp) cgroup_rstat_init() argument
290 cgroup_rstat_exit(struct cgroup *cgrp) cgroup_rstat_exit() argument
343 cgroup_base_stat_flush(struct cgroup *cgrp, int cpu) cgroup_base_stat_flush() argument
383 cgroup_base_stat_cputime_account_begin(struct cgroup *cgrp, unsigned long *flags) cgroup_base_stat_cputime_account_begin() argument
392 cgroup_base_stat_cputime_account_end(struct cgroup *cgrp, struct cgroup_rstat_cpu *rstatc, unsigned long flags) cgroup_base_stat_cputime_account_end() argument
401 __cgroup_account_cputime(struct cgroup *cgrp, u64 delta_exec) __cgroup_account_cputime() argument
411 __cgroup_account_cputime_field(struct cgroup *cgrp, enum cpu_usage_stat index, u64 delta_exec) __cgroup_account_cputime_field() argument
482 struct cgroup *cgrp = seq_css(seq)->cgroup; cgroup_base_stat_cputime_show() local
[all...]
H A Dcgroup-v1.c196 void cgroup1_pidlist_destroy_all(struct cgroup *cgrp) in cgroup1_pidlist_destroy_all() argument
200 mutex_lock(&cgrp->pidlist_mutex); in cgroup1_pidlist_destroy_all()
201 list_for_each_entry_safe(l, tmp_l, &cgrp->pidlists, links) in cgroup1_pidlist_destroy_all()
203 mutex_unlock(&cgrp->pidlist_mutex); in cgroup1_pidlist_destroy_all()
206 BUG_ON(!list_empty(&cgrp->pidlists)); in cgroup1_pidlist_destroy_all()
277 static struct cgroup_pidlist *cgroup_pidlist_find(struct cgroup *cgrp, in cgroup_pidlist_find() argument
284 lockdep_assert_held(&cgrp->pidlist_mutex); in cgroup_pidlist_find()
286 list_for_each_entry(l, &cgrp->pidlists, links) in cgroup_pidlist_find()
298 static struct cgroup_pidlist *cgroup_pidlist_find_create(struct cgroup *cgrp, in cgroup_pidlist_find_create() argument
303 lockdep_assert_held(&cgrp in cgroup_pidlist_find_create()
326 pidlist_array_load(struct cgroup *cgrp, enum cgroup_filetype type, struct cgroup_pidlist **lp) pidlist_array_load() argument
397 struct cgroup *cgrp = seq_css(s)->cgroup; cgroup_pidlist_start() local
492 struct cgroup *cgrp; __cgroup1_procs_write() local
[all...]
H A Dcgroup-internal.h27 #define TRACE_CGROUP_PATH(type, cgrp, ...) \
33 cgroup_path(cgrp, trace_cgroup_path, \
35 trace_cgroup_##type(cgrp, trace_cgroup_path, \
96 struct cgroup *cgrp; member
99 /* list of cgrp_cset_links anchored at cgrp->cset_links */
184 static inline bool cgroup_is_dead(const struct cgroup *cgrp) in cgroup_is_dead() argument
186 return !(cgrp->self.flags & CSS_ONLINE); in cgroup_is_dead()
189 static inline bool notify_on_release(const struct cgroup *cgrp) in notify_on_release() argument
191 return test_bit(CGRP_NOTIFY_ON_RELEASE, &cgrp->flags); in notify_on_release()
222 bool cgroup_on_dfl(const struct cgroup *cgrp);
[all...]
/kernel/linux/linux-6.6/drivers/gpu/drm/nouveau/nvkm/engine/fifo/
H A Dcgrp.c22 #include "cgrp.h"
32 nvkm_cgrp_ectx_put(struct nvkm_cgrp *cgrp, struct nvkm_ectx **pectx) in nvkm_cgrp_ectx_put() argument
40 CGRP_TRACE(cgrp, "dtor ectx %d[%s]", engn->id, engn->engine->subdev.name); in nvkm_cgrp_ectx_put()
51 nvkm_cgrp_ectx_get(struct nvkm_cgrp *cgrp, struct nvkm_engn *engn, struct nvkm_ectx **pectx, in nvkm_cgrp_ectx_get() argument
63 ectx = nvkm_list_find(ectx, &cgrp->ectxs, head, ectx->engn == engn); in nvkm_cgrp_ectx_get()
71 CGRP_TRACE(cgrp, "ctor ectx %d[%s]", engn->id, engn->engine->subdev.name); in nvkm_cgrp_ectx_get()
78 list_add_tail(&ectx->head, &cgrp->ectxs); in nvkm_cgrp_ectx_get()
87 nvkm_cgrp_ectx_put(cgrp, pectx); in nvkm_cgrp_ectx_get()
93 nvkm_cgrp_vctx_put(struct nvkm_cgrp *cgrp, struct nvkm_vctx **pvctx) in nvkm_cgrp_vctx_put() argument
101 CGRP_TRACE(cgrp, "dto in nvkm_cgrp_vctx_put()
119 nvkm_cgrp_vctx_get(struct nvkm_cgrp *cgrp, struct nvkm_engn *engn, struct nvkm_chan *chan, struct nvkm_vctx **pvctx, struct nvkm_client *client) nvkm_cgrp_vctx_get() argument
174 struct nvkm_cgrp *cgrp = container_of(kref, typeof(*cgrp), kref); nvkm_cgrp_del() local
188 struct nvkm_cgrp *cgrp = *pcgrp; nvkm_cgrp_unref() local
198 nvkm_cgrp_ref(struct nvkm_cgrp *cgrp) nvkm_cgrp_ref() argument
209 struct nvkm_cgrp *cgrp = *pcgrp; nvkm_cgrp_put() local
222 struct nvkm_cgrp *cgrp; nvkm_cgrp_new() local
[all...]
H A Dchan.c26 #include "cgrp.h"
44 struct nvkm_cgrp *cgrp = chan->cgrp; in nvkm_chan_cctx_bind() local
45 struct nvkm_runl *runl = cgrp->runl; in nvkm_chan_cctx_bind()
56 if (cgrp->hw) in nvkm_chan_cctx_bind()
66 if (cgrp->hw) in nvkm_chan_cctx_bind()
80 if (refcount_dec_and_mutex_lock(&cctx->refs, &chan->cgrp->mutex)) { in nvkm_chan_cctx_put()
82 nvkm_cgrp_vctx_put(chan->cgrp, &cctx->vctx); in nvkm_chan_cctx_put()
85 mutex_unlock(&chan->cgrp->mutex); in nvkm_chan_cctx_put()
96 struct nvkm_cgrp *cgrp in nvkm_chan_cctx_get() local
166 struct nvkm_cgrp *cgrp = chan->cgrp; nvkm_chan_remove_locked() local
198 struct nvkm_cgrp *cgrp = chan->cgrp; nvkm_chan_insert() local
346 nvkm_chan_new_(const struct nvkm_chan_func *func, struct nvkm_runl *runl, int runq, struct nvkm_cgrp *cgrp, const char *name, bool priv, u32 devm, struct nvkm_vmm *vmm, struct nvkm_dmaobj *dmaobj, u64 offset, u64 length, struct nvkm_memory *userd, u64 ouserd, struct nvkm_chan **pchan) nvkm_chan_new_() argument
[all...]
H A Drunl.c23 #include "cgrp.h"
36 struct nvkm_cgrp *cgrp = NULL; in nvkm_engn_cgrp_get() local
48 cgrp = chan->cgrp; in nvkm_engn_cgrp_get()
50 cgrp = nvkm_runl_cgrp_get_cgid(engn->runl, id, pirqflags); in nvkm_engn_cgrp_get()
53 WARN_ON(!cgrp); in nvkm_engn_cgrp_get()
54 return cgrp; in nvkm_engn_cgrp_get()
61 struct nvkm_cgrp *cgrp, *gtmp; in nvkm_runl_rc() local
75 nvkm_runl_foreach_cgrp_safe(cgrp, gtmp, runl) { in nvkm_runl_rc()
76 state = atomic_cmpxchg(&cgrp in nvkm_runl_rc()
145 nvkm_runl_rc_cgrp(struct nvkm_cgrp *cgrp) nvkm_runl_rc_cgrp() argument
157 struct nvkm_cgrp *cgrp; nvkm_runl_rc_engn() local
231 struct nvkm_cgrp *cgrp; nvkm_runl_cgrp_get_cgid() local
[all...]
H A Dgk110.c25 #include "cgrp.h"
38 struct nvkm_cgrp *cgrp = chan->cgrp; in gk110_chan_preempt() local
40 if (cgrp->hw) { in gk110_chan_preempt()
41 cgrp->func->preempt(cgrp); in gk110_chan_preempt()
61 gk110_cgrp_preempt(struct nvkm_cgrp *cgrp) in gk110_cgrp_preempt() argument
63 nvkm_wr32(cgrp->runl->fifo->engine.subdev.device, 0x002634, 0x01000000 | cgrp->id); in gk110_cgrp_preempt()
72 gk110_runl_insert_cgrp(struct nvkm_cgrp *cgrp, struc argument
[all...]
/kernel/linux/linux-5.10/tools/perf/util/
H A Dcgroup.c42 * check if cgrp is already defined, if so we reuse it in evlist__find_cgroup()
45 if (!counter->cgrp) in evlist__find_cgroup()
47 if (!strcmp(counter->cgrp->name, str)) in evlist__find_cgroup()
48 return cgroup__get(counter->cgrp); in evlist__find_cgroup()
93 struct cgroup *cgrp = evlist__findnew_cgroup(evlist, str); in add_cgroup() local
96 if (!cgrp) in add_cgroup()
109 cgroup__put(cgrp); in add_cgroup()
112 counter->cgrp = cgrp; in add_cgroup()
124 void cgroup__put(struct cgroup *cgrp) in cgroup__put() argument
157 struct cgroup *cgrp = NULL; parse_cgroups() local
210 struct cgroup *cgrp = NULL; evlist__expand_cgroup() local
306 struct cgroup *cgrp; __cgroup__findnew() local
347 struct cgroup *cgrp; cgroup__findnew() local
357 struct cgroup *cgrp; cgroup__find() local
368 struct cgroup *cgrp; perf_env__purge_cgroups() local
[all...]
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/progs/
H A Dcgrp_kfunc_failure.c16 * TP_PROTO(struct cgroup *cgrp, const char *path),
17 * TP_ARGS(cgrp, path)
20 static struct __cgrps_kfunc_map_value *insert_lookup_cgrp(struct cgroup *cgrp) in insert_lookup_cgrp() argument
24 status = cgrps_kfunc_map_insert(cgrp); in insert_lookup_cgrp()
28 return cgrps_kfunc_map_value_lookup(cgrp); in insert_lookup_cgrp()
33 int BPF_PROG(cgrp_kfunc_acquire_untrusted, struct cgroup *cgrp, const char *path) in BPF_PROG() argument
38 v = insert_lookup_cgrp(cgrp); in BPF_PROG()
43 acquired = bpf_cgroup_acquire(v->cgrp); in BPF_PROG()
52 int BPF_PROG(cgrp_kfunc_acquire_no_null_check, struct cgroup *cgrp, const char *path) in BPF_PROG() argument
56 acquired = bpf_cgroup_acquire(cgrp); in BPF_PROG()
68 BPF_PROG(cgrp_kfunc_acquire_fp, struct cgroup *cgrp, const char *path) BPF_PROG() argument
82 BPF_PROG(cgrp_kfunc_acquire_unsafe_kretprobe, struct cgroup *cgrp) BPF_PROG() argument
96 BPF_PROG(cgrp_kfunc_acquire_trusted_walked, struct cgroup *cgrp, const char *path) BPF_PROG() argument
110 BPF_PROG(cgrp_kfunc_acquire_null, struct cgroup *cgrp, const char *path) BPF_PROG() argument
124 BPF_PROG(cgrp_kfunc_acquire_unreleased, struct cgroup *cgrp, const char *path) BPF_PROG() argument
138 BPF_PROG(cgrp_kfunc_xchg_unreleased, struct cgroup *cgrp, const char *path) BPF_PROG() argument
158 BPF_PROG(cgrp_kfunc_rcu_get_release, struct cgroup *cgrp, const char *path) BPF_PROG() argument
179 BPF_PROG(cgrp_kfunc_release_untrusted, struct cgroup *cgrp, const char *path) BPF_PROG() argument
195 BPF_PROG(cgrp_kfunc_release_fp, struct cgroup *cgrp, const char *path) BPF_PROG() argument
207 BPF_PROG(cgrp_kfunc_release_null, struct cgroup *cgrp, const char *path) BPF_PROG() argument
241 BPF_PROG(cgrp_kfunc_release_unacquired, struct cgroup *cgrp, const char *path) BPF_PROG() argument
[all...]
H A Dcgrp_kfunc_success.c17 * TP_PROTO(struct cgroup *cgrp, const char *path),
18 * TP_ARGS(cgrp, path)
33 int BPF_PROG(test_cgrp_acquire_release_argument, struct cgroup *cgrp, const char *path) in BPF_PROG() argument
40 acquired = bpf_cgroup_acquire(cgrp); in BPF_PROG()
50 int BPF_PROG(test_cgrp_acquire_leave_in_map, struct cgroup *cgrp, const char *path) in BPF_PROG() argument
57 status = cgrps_kfunc_map_insert(cgrp); in BPF_PROG()
65 int BPF_PROG(test_cgrp_xchg_release, struct cgroup *cgrp, const char *path) in BPF_PROG() argument
74 status = cgrps_kfunc_map_insert(cgrp); in BPF_PROG()
80 v = cgrps_kfunc_map_value_lookup(cgrp); in BPF_PROG()
86 kptr = v->cgrp; in BPF_PROG()
108 BPF_PROG(test_cgrp_get_release, struct cgroup *cgrp, const char *path) BPF_PROG() argument
139 BPF_PROG(test_cgrp_get_ancestors, struct cgroup *cgrp, const char *path) BPF_PROG() argument
184 BPF_PROG(test_cgrp_from_id, struct cgroup *cgrp, const char *path) BPF_PROG() argument
[all...]
H A Dcgrp_ls_sleepable.c27 struct cgroup *cgrp = ctx->cgroup; in cgroup_iter() local
30 if (cgrp == NULL) in cgroup_iter()
33 ptr = bpf_cgrp_storage_get(&map_a, cgrp, 0, in cgroup_iter()
36 cgroup_id = cgrp->kn->id; in cgroup_iter()
44 struct cgroup *cgrp; in no_rcu_lock() local
52 cgrp = task->cgroups->dfl_cgrp; in no_rcu_lock()
53 ptr = bpf_cgrp_storage_get(&map_a, cgrp, 0, in no_rcu_lock()
56 cgroup_id = cgrp->kn->id; in no_rcu_lock()
64 struct cgroup *cgrp; in yes_rcu_lock() local
72 cgrp in yes_rcu_lock()
[all...]
/kernel/linux/linux-5.10/include/linux/
H A Dcgroup.h311 static inline u64 cgroup_id(struct cgroup *cgrp) in cgroup_id() argument
313 return cgrp->kn->id; in cgroup_id()
421 static inline void cgroup_get(struct cgroup *cgrp) in cgroup_get() argument
423 css_get(&cgrp->self); in cgroup_get()
426 static inline bool cgroup_tryget(struct cgroup *cgrp) in cgroup_tryget() argument
428 return css_tryget(&cgrp->self); in cgroup_tryget()
431 static inline void cgroup_put(struct cgroup *cgrp) in cgroup_put() argument
433 css_put(&cgrp->self); in cgroup_put()
555 static inline struct cgroup *cgroup_parent(struct cgroup *cgrp) in cgroup_parent() argument
557 struct cgroup_subsys_state *parent_css = cgrp in cgroup_parent()
573 cgroup_is_descendant(struct cgroup *cgrp, struct cgroup *ancestor) cgroup_is_descendant() argument
592 cgroup_ancestor(struct cgroup *cgrp, int ancestor_level) cgroup_ancestor() argument
620 cgroup_is_populated(struct cgroup *cgrp) cgroup_is_populated() argument
627 cgroup_ino(struct cgroup *cgrp) cgroup_ino() argument
656 cgroup_name(struct cgroup *cgrp, char *buf, size_t buflen) cgroup_name() argument
661 cgroup_path(struct cgroup *cgrp, char *buf, size_t buflen) cgroup_path() argument
666 pr_cont_cgroup_name(struct cgroup *cgrp) pr_cont_cgroup_name() argument
671 pr_cont_cgroup_path(struct cgroup *cgrp) pr_cont_cgroup_path() argument
676 cgroup_psi(struct cgroup *cgrp) cgroup_psi() argument
706 cgroup_id(struct cgroup *cgrp) cgroup_id() argument
730 cgroup_parent(struct cgroup *cgrp) cgroup_parent() argument
735 cgroup_psi(struct cgroup *cgrp) cgroup_psi() argument
779 struct cgroup *cgrp; cgroup_account_cputime() local
792 struct cgroup *cgrp; cgroup_account_cputime_field() local
925 cgroup_bpf_get(struct cgroup *cgrp) cgroup_bpf_get() argument
930 cgroup_bpf_put(struct cgroup *cgrp) cgroup_bpf_put() argument
937 cgroup_bpf_get(struct cgroup *cgrp) cgroup_bpf_get() argument
938 cgroup_bpf_put(struct cgroup *cgrp) cgroup_bpf_put() argument
[all...]
/kernel/linux/linux-6.6/tools/perf/util/
H A Dcgroup.c51 int read_cgroup_id(struct cgroup *cgrp) in read_cgroup_id() argument
64 scnprintf(path, PATH_MAX, "%s/%s", mnt, cgrp->name); in read_cgroup_id()
70 cgrp->id = handle.cgroup_id; in read_cgroup_id()
97 * check if cgrp is already defined, if so we reuse it in evlist__find_cgroup()
100 if (!counter->cgrp) in evlist__find_cgroup()
102 if (!strcmp(counter->cgrp->name, str)) in evlist__find_cgroup()
103 return cgroup__get(counter->cgrp); in evlist__find_cgroup()
148 struct cgroup *cgrp = evlist__findnew_cgroup(evlist, str); in add_cgroup() local
151 if (!cgrp) in add_cgroup()
164 cgroup__put(cgrp); in add_cgroup()
179 cgroup__put(struct cgroup *cgrp) cgroup__put() argument
356 struct cgroup *cgrp = NULL; parse_cgroups() local
414 struct cgroup *cgrp = NULL; evlist__expand_cgroup() local
516 struct cgroup *cgrp; __cgroup__findnew() local
557 struct cgroup *cgrp; cgroup__findnew() local
567 struct cgroup *cgrp; cgroup__find() local
578 struct cgroup *cgrp; perf_env__purge_cgroups() local
[all...]
/kernel/linux/linux-6.6/include/linux/
H A Dcgroup.h325 static inline u64 cgroup_id(const struct cgroup *cgrp) in cgroup_id() argument
327 return cgrp->kn->id; in cgroup_id()
350 static inline void cgroup_get(struct cgroup *cgrp) in cgroup_get() argument
352 css_get(&cgrp->self); in cgroup_get()
355 static inline bool cgroup_tryget(struct cgroup *cgrp) in cgroup_tryget() argument
357 return css_tryget(&cgrp->self); in cgroup_tryget()
360 static inline void cgroup_put(struct cgroup *cgrp) in cgroup_put() argument
362 css_put(&cgrp->self); in cgroup_put()
495 static inline struct cgroup *cgroup_parent(struct cgroup *cgrp) in cgroup_parent() argument
497 struct cgroup_subsys_state *parent_css = cgrp in cgroup_parent()
513 cgroup_is_descendant(struct cgroup *cgrp, struct cgroup *ancestor) cgroup_is_descendant() argument
532 cgroup_ancestor(struct cgroup *cgrp, int ancestor_level) cgroup_ancestor() argument
558 cgroup_is_populated(struct cgroup *cgrp) cgroup_is_populated() argument
565 cgroup_ino(struct cgroup *cgrp) cgroup_ino() argument
594 cgroup_name(struct cgroup *cgrp, char *buf, size_t buflen) cgroup_name() argument
599 cgroup_path(struct cgroup *cgrp, char *buf, size_t buflen) cgroup_path() argument
604 pr_cont_cgroup_name(struct cgroup *cgrp) pr_cont_cgroup_name() argument
609 pr_cont_cgroup_path(struct cgroup *cgrp) pr_cont_cgroup_path() argument
642 cgroup_id(const struct cgroup *cgrp) cgroup_id() argument
668 cgroup_parent(struct cgroup *cgrp) cgroup_parent() argument
716 struct cgroup *cgrp; cgroup_account_cputime() local
729 struct cgroup *cgrp; cgroup_account_cputime_field() local
841 cgroup_bpf_get(struct cgroup *cgrp) cgroup_bpf_get() argument
846 cgroup_bpf_put(struct cgroup *cgrp) cgroup_bpf_put() argument
853 cgroup_bpf_get(struct cgroup *cgrp) cgroup_bpf_get() argument
854 cgroup_bpf_put(struct cgroup *cgrp) cgroup_bpf_put() argument
[all...]
/kernel/linux/linux-5.10/include/trace/events/
H A Dcgroup.h56 TP_PROTO(struct cgroup *cgrp, const char *path),
58 TP_ARGS(cgrp, path),
68 __entry->root = cgrp->root->hierarchy_id;
69 __entry->id = cgroup_id(cgrp);
70 __entry->level = cgrp->level;
80 TP_PROTO(struct cgroup *cgrp, const char *path),
82 TP_ARGS(cgrp, path)
87 TP_PROTO(struct cgroup *cgrp, const char *path),
89 TP_ARGS(cgrp, path)
94 TP_PROTO(struct cgroup *cgrp, cons
[all...]
/kernel/linux/linux-6.6/include/trace/events/
H A Dcgroup.h56 TP_PROTO(struct cgroup *cgrp, const char *path),
58 TP_ARGS(cgrp, path),
68 __entry->root = cgrp->root->hierarchy_id;
69 __entry->id = cgroup_id(cgrp);
70 __entry->level = cgrp->level;
80 TP_PROTO(struct cgroup *cgrp, const char *path),
82 TP_ARGS(cgrp, path)
87 TP_PROTO(struct cgroup *cgrp, const char *path),
89 TP_ARGS(cgrp, path)
94 TP_PROTO(struct cgroup *cgrp, cons
[all...]
/kernel/linux/linux-6.6/kernel/bpf/
H A Dcgroup.c31 bpf_prog_run_array_cg(const struct cgroup_bpf *cgrp, in bpf_prog_run_array_cg() argument
46 array = rcu_dereference(cgrp->effective[atype]); in bpf_prog_run_array_cg()
71 struct cgroup *cgrp; in __cgroup_bpf_run_lsm_sock() local
80 cgrp = sock_cgroup_ptr(&sk->sk_cgrp_data); in __cgroup_bpf_run_lsm_sock()
81 if (likely(cgrp)) in __cgroup_bpf_run_lsm_sock()
82 ret = bpf_prog_run_array_cg(&cgrp->bpf, in __cgroup_bpf_run_lsm_sock()
93 struct cgroup *cgrp; in __cgroup_bpf_run_lsm_socket() local
102 cgrp = sock_cgroup_ptr(&sock->sk->sk_cgrp_data); in __cgroup_bpf_run_lsm_socket()
103 if (likely(cgrp)) in __cgroup_bpf_run_lsm_socket()
104 ret = bpf_prog_run_array_cg(&cgrp in __cgroup_bpf_run_lsm_socket()
114 struct cgroup *cgrp; __cgroup_bpf_run_lsm_current() local
192 cgroup_bpf_offline(struct cgroup *cgrp) cgroup_bpf_offline() argument
206 bpf_cgroup_storages_alloc(struct bpf_cgroup_storage *storages[], struct bpf_cgroup_storage *new_storages[], enum bpf_attach_type type, struct bpf_prog *prog, struct cgroup *cgrp) bpf_cgroup_storages_alloc() argument
249 bpf_cgroup_storages_link(struct bpf_cgroup_storage *storages[], struct cgroup *cgrp, enum bpf_attach_type attach_type) bpf_cgroup_storages_link() argument
277 struct cgroup *p, *cgrp = container_of(work, struct cgroup, cgroup_bpf_release() local
334 struct cgroup *cgrp = container_of(ref, struct cgroup, bpf.refcnt); cgroup_bpf_release_fn() local
372 hierarchy_allows_attach(struct cgroup *cgrp, enum cgroup_bpf_attach_type atype) hierarchy_allows_attach() argument
401 compute_effective_progs(struct cgroup *cgrp, enum cgroup_bpf_attach_type atype, struct bpf_prog_array **array) compute_effective_progs() argument
445 activate_effective_progs(struct cgroup *cgrp, enum cgroup_bpf_attach_type atype, struct bpf_prog_array *old_array) activate_effective_progs() argument
461 cgroup_bpf_inherit(struct cgroup *cgrp) cgroup_bpf_inherit() argument
504 update_effective_progs(struct cgroup *cgrp, enum cgroup_bpf_attach_type atype) update_effective_progs() argument
607 __cgroup_bpf_attach(struct cgroup *cgrp, struct bpf_prog *prog, struct bpf_prog *replace_prog, struct bpf_cgroup_link *link, enum bpf_attach_type type, u32 flags) __cgroup_bpf_attach() argument
724 cgroup_bpf_attach(struct cgroup *cgrp, struct bpf_prog *prog, struct bpf_prog *replace_prog, struct bpf_cgroup_link *link, enum bpf_attach_type type, u32 flags) cgroup_bpf_attach() argument
741 replace_effective_prog(struct cgroup *cgrp, enum cgroup_bpf_attach_type atype, struct bpf_cgroup_link *link) replace_effective_prog() argument
793 __cgroup_bpf_replace(struct cgroup *cgrp, struct bpf_cgroup_link *link, struct bpf_prog *new_prog) __cgroup_bpf_replace() argument
893 purge_effective_progs(struct cgroup *cgrp, struct bpf_prog *prog, struct bpf_cgroup_link *link, enum cgroup_bpf_attach_type atype) purge_effective_progs() argument
950 __cgroup_bpf_detach(struct cgroup *cgrp, struct bpf_prog *prog, struct bpf_cgroup_link *link, enum bpf_attach_type type) __cgroup_bpf_detach() argument
1008 cgroup_bpf_detach(struct cgroup *cgrp, struct bpf_prog *prog, enum bpf_attach_type type) cgroup_bpf_detach() argument
1020 __cgroup_bpf_query(struct cgroup *cgrp, const union bpf_attr *attr, union bpf_attr __user *uattr) __cgroup_bpf_query() argument
1119 cgroup_bpf_query(struct cgroup *cgrp, const union bpf_attr *attr, union bpf_attr __user *uattr) cgroup_bpf_query() argument
1134 struct cgroup *cgrp; cgroup_bpf_prog_attach() local
1162 struct cgroup *cgrp; cgroup_bpf_prog_detach() local
1278 struct cgroup *cgrp; cgroup_bpf_link_attach() local
1321 struct cgroup *cgrp; cgroup_bpf_prog_query() local
1364 struct cgroup *cgrp; __cgroup_bpf_run_filter_skb() local
1441 struct cgroup *cgrp = sock_cgroup_ptr(&sk->sk_cgrp_data); __cgroup_bpf_run_filter_sk() local
1479 struct cgroup *cgrp; __cgroup_bpf_run_filter_sock_addr() local
1527 struct cgroup *cgrp = sock_cgroup_ptr(&sk->sk_cgrp_data); __cgroup_bpf_run_filter_sock_ops() local
1537 struct cgroup *cgrp; __cgroup_bpf_check_dev_permission() local
1711 struct cgroup *cgrp; __cgroup_bpf_run_filter_sysctl() local
1805 struct cgroup *cgrp = sock_cgroup_ptr(&sk->sk_cgrp_data); __cgroup_bpf_run_filter_setsockopt() local
1896 struct cgroup *cgrp = sock_cgroup_ptr(&sk->sk_cgrp_data); __cgroup_bpf_run_filter_getsockopt() local
1978 struct cgroup *cgrp = sock_cgroup_ptr(&sk->sk_cgrp_data); __cgroup_bpf_run_filter_getsockopt_kern() local
[all...]
/kernel/linux/linux-5.10/kernel/bpf/
H A Dcgroup.c25 void cgroup_bpf_offline(struct cgroup *cgrp) in cgroup_bpf_offline() argument
27 cgroup_get(cgrp); in cgroup_bpf_offline()
28 percpu_ref_kill(&cgrp->bpf.refcnt); in cgroup_bpf_offline()
43 struct cgroup *cgrp) in bpf_cgroup_storages_alloc()
49 key.cgroup_inode_id = cgroup_id(cgrp); in bpf_cgroup_storages_alloc()
83 struct cgroup *cgrp, in bpf_cgroup_storages_link()
89 bpf_cgroup_storage_link(storages[stype], cgrp, attach_type); in bpf_cgroup_storages_link()
110 struct cgroup *p, *cgrp = container_of(work, struct cgroup, in cgroup_bpf_release() local
113 struct list_head *storages = &cgrp->bpf.storages; in cgroup_bpf_release()
120 for (type = 0; type < ARRAY_SIZE(cgrp in cgroup_bpf_release()
39 bpf_cgroup_storages_alloc(struct bpf_cgroup_storage *storages[], struct bpf_cgroup_storage *new_storages[], enum bpf_attach_type type, struct bpf_prog *prog, struct cgroup *cgrp) bpf_cgroup_storages_alloc() argument
82 bpf_cgroup_storages_link(struct bpf_cgroup_storage *storages[], struct cgroup *cgrp, enum bpf_attach_type attach_type) bpf_cgroup_storages_link() argument
160 struct cgroup *cgrp = container_of(ref, struct cgroup, bpf.refcnt); cgroup_bpf_release_fn() local
198 hierarchy_allows_attach(struct cgroup *cgrp, enum bpf_attach_type type) hierarchy_allows_attach() argument
227 compute_effective_progs(struct cgroup *cgrp, enum bpf_attach_type type, struct bpf_prog_array **array) compute_effective_progs() argument
271 activate_effective_progs(struct cgroup *cgrp, enum bpf_attach_type type, struct bpf_prog_array *old_array) activate_effective_progs() argument
287 cgroup_bpf_inherit(struct cgroup *cgrp) cgroup_bpf_inherit() argument
330 update_effective_progs(struct cgroup *cgrp, enum bpf_attach_type type) update_effective_progs() argument
433 __cgroup_bpf_attach(struct cgroup *cgrp, struct bpf_prog *prog, struct bpf_prog *replace_prog, struct bpf_cgroup_link *link, enum bpf_attach_type type, u32 flags) __cgroup_bpf_attach() argument
522 replace_effective_prog(struct cgroup *cgrp, enum bpf_attach_type type, struct bpf_cgroup_link *link) replace_effective_prog() argument
573 __cgroup_bpf_replace(struct cgroup *cgrp, struct bpf_cgroup_link *link, struct bpf_prog *new_prog) __cgroup_bpf_replace() argument
666 purge_effective_progs(struct cgroup *cgrp, struct bpf_prog *prog, struct bpf_cgroup_link *link, enum bpf_attach_type type) purge_effective_progs() argument
723 __cgroup_bpf_detach(struct cgroup *cgrp, struct bpf_prog *prog, struct bpf_cgroup_link *link, enum bpf_attach_type type) __cgroup_bpf_detach() argument
764 __cgroup_bpf_query(struct cgroup *cgrp, const union bpf_attr *attr, union bpf_attr __user *uattr) __cgroup_bpf_query() argument
818 struct cgroup *cgrp; cgroup_bpf_prog_attach() local
846 struct cgroup *cgrp; cgroup_bpf_prog_detach() local
960 struct cgroup *cgrp; cgroup_bpf_link_attach() local
1003 struct cgroup *cgrp; cgroup_bpf_prog_query() local
1046 struct cgroup *cgrp; __cgroup_bpf_run_filter_skb() local
1095 struct cgroup *cgrp = sock_cgroup_ptr(&sk->sk_cgrp_data); __cgroup_bpf_run_filter_sk() local
1127 struct cgroup *cgrp; __cgroup_bpf_run_filter_sock_addr() local
1168 struct cgroup *cgrp = sock_cgroup_ptr(&sk->sk_cgrp_data); __cgroup_bpf_run_filter_sock_ops() local
1180 struct cgroup *cgrp; __cgroup_bpf_check_dev_permission() local
1295 struct cgroup *cgrp; __cgroup_bpf_run_filter_sysctl() local
1339 __cgroup_bpf_prog_array_is_empty(struct cgroup *cgrp, enum bpf_attach_type attach_type) __cgroup_bpf_prog_array_is_empty() argument
1383 struct cgroup *cgrp = sock_cgroup_ptr(&sk->sk_cgrp_data); __cgroup_bpf_run_filter_setsockopt() local
1461 struct cgroup *cgrp = sock_cgroup_ptr(&sk->sk_cgrp_data); __cgroup_bpf_run_filter_getsockopt() local
1554 struct cgroup *cgrp = sock_cgroup_ptr(&sk->sk_cgrp_data); __cgroup_bpf_run_filter_getsockopt_kern() local
[all...]

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