| /kernel/linux/linux-6.6/kernel/ |
| H A D | cred.c | 171 struct cred *new; in cred_alloc_blank() local
173 new = kmem_cache_zalloc(cred_jar, GFP_KERNEL); in cred_alloc_blank()
174 if (!new) in cred_alloc_blank()
177 atomic_long_set(&new->usage, 1); in cred_alloc_blank()
178 if (security_cred_alloc_blank(new, GFP_KERNEL_ACCOUNT) < 0) in cred_alloc_blank()
181 return new; in cred_alloc_blank()
184 abort_creds(new); in cred_alloc_blank()
189 * prepare_creds - Prepare a new set of credentials for modification
191 * Prepare a new set of task credentials for modification. A task's creds
193 * prepare a new cop
206 struct cred *new; prepare_creds() local
255 struct cred *new; prepare_exec_creds() local
288 struct cred *new; copy_creds() local
389 commit_creds(struct cred *new) commit_creds() argument
468 abort_creds(struct cred *new) abort_creds() argument
485 override_creds(const struct cred *new) override_creds() argument
582 set_cred_ucounts(struct cred *new) set_cred_ucounts() argument
631 struct cred *new; prepare_kernel_cred() local
687 set_security_override(struct cred *new, u32 secid) set_security_override() argument
703 set_security_override_from_ctx(struct cred *new, const char *secctx) set_security_override_from_ctx() argument
725 set_create_files_as(struct cred *new, struct inode *inode) set_create_files_as() argument
[all...] |
| /kernel/linux/linux-5.10/kernel/ |
| H A D | cred.c | 216 struct cred *new; in cred_alloc_blank() local
218 new = kmem_cache_zalloc(cred_jar, GFP_KERNEL); in cred_alloc_blank()
219 if (!new) in cred_alloc_blank()
222 atomic_long_set(&new->usage, 1); in cred_alloc_blank()
224 new->magic = CRED_MAGIC; in cred_alloc_blank()
227 if (security_cred_alloc_blank(new, GFP_KERNEL_ACCOUNT) < 0) in cred_alloc_blank()
230 return new; in cred_alloc_blank()
233 abort_creds(new); in cred_alloc_blank()
238 * prepare_creds - Prepare a new set of credentials for modification
240 * Prepare a new se
255 struct cred *new; prepare_creds() local
303 struct cred *new; prepare_exec_creds() local
336 struct cred *new; copy_creds() local
438 commit_creds(struct cred *new) commit_creds() argument
525 abort_creds(struct cred *new) abort_creds() argument
546 override_creds(const struct cred *new) override_creds() argument
687 struct cred *new; prepare_kernel_cred() local
743 set_security_override(struct cred *new, u32 secid) set_security_override() argument
759 set_security_override_from_ctx(struct cred *new, const char *secctx) set_security_override_from_ctx() argument
781 set_create_files_as(struct cred *new, struct inode *inode) set_create_files_as() argument
[all...] |
| /kernel/linux/linux-5.10/security/ |
| H A D | commoncap.c | 231 * @new: The proposed new credentials; alterations should be made here
233 * @effective: A pointer to the proposed new effective capabilities set
234 * @inheritable: A pointer to the proposed new inheritable capabilities set
235 * @permitted: A pointer to the proposed new permitted capabilities set
238 * process's capability sets. The changes are made to the proposed new
241 int cap_capset(struct cred *new, in cap_capset() argument
257 /* no new pI capabilities outside bounding set */ in cap_capset()
260 /* verify restrictions on target's new Permitted set */ in cap_capset()
268 new in cap_capset()
554 struct cred *new = bprm->cred; bprm_caps_from_vfs_caps() local
739 struct cred *new = bprm->cred; handle_privileged_root() local
776 __is_setuid(struct cred *new, const struct cred *old) __is_setuid() argument
779 __is_setgid(struct cred *new, const struct cred *old) __is_setgid() argument
799 nonroot_raised_pE(struct cred *new, const struct cred *old, kuid_t root, bool has_fcap) nonroot_raised_pE() argument
834 struct cred *new = bprm->cred; cap_bprm_creds_from_file() local
1020 cap_emulate_setxuid(struct cred *new, const struct cred *old) cap_emulate_setxuid() argument
1057 cap_task_fix_setuid(struct cred *new, const struct cred *old, int flags) cap_task_fix_setuid() argument
1164 struct cred *new; cap_prctl_drop() local
1194 struct cred *new; cap_task_prctl() local
[all...] |
| /kernel/linux/linux-6.6/security/ |
| H A D | commoncap.c | 232 * @new: The proposed new credentials; alterations should be made here
234 * @effective: A pointer to the proposed new effective capabilities set
235 * @inheritable: A pointer to the proposed new inheritable capabilities set
236 * @permitted: A pointer to the proposed new permitted capabilities set
239 * process's capability sets. The changes are made to the proposed new
242 int cap_capset(struct cred *new, in cap_capset() argument
258 /* no new pI capabilities outside bounding set */ in cap_capset()
261 /* verify restrictions on target's new Permitted set */ in cap_capset()
269 new in cap_capset()
591 struct cred *new = bprm->cred; bprm_caps_from_vfs_caps() local
792 struct cred *new = bprm->cred; handle_privileged_root() local
829 __is_setuid(struct cred *new, const struct cred *old) __is_setuid() argument
832 __is_setgid(struct cred *new, const struct cred *old) __is_setgid() argument
852 nonroot_raised_pE(struct cred *new, const struct cred *old, kuid_t root, bool has_fcap) nonroot_raised_pE() argument
889 struct cred *new = bprm->cred; cap_bprm_creds_from_file() local
1084 cap_emulate_setxuid(struct cred *new, const struct cred *old) cap_emulate_setxuid() argument
1123 cap_task_fix_setuid(struct cred *new, const struct cred *old, int flags) cap_task_fix_setuid() argument
1236 struct cred *new; cap_prctl_drop() local
1269 struct cred *new; cap_task_prctl() local
[all...] |
| /kernel/linux/linux-6.6/arch/arm64/kvm/hyp/ |
| H A D | exception.c | 76 * and PSTATE into ELR and SPSR respectively, and compute the new PC/PSTATE.
94 unsigned long sctlr, vbar, old, new, mode; in enter_exception64() local
127 new = 0; in enter_exception64()
129 new |= (old & PSR_N_BIT); in enter_exception64()
130 new |= (old & PSR_Z_BIT); in enter_exception64()
131 new |= (old & PSR_C_BIT); in enter_exception64()
132 new |= (old & PSR_V_BIT); in enter_exception64()
135 new |= PSR_TCO_BIT; in enter_exception64()
137 new |= (old & PSR_DIT_BIT); in enter_exception64()
145 new | in enter_exception64()
195 unsigned long old, new; get_except32_cpsr() local
[all...] |
| /kernel/linux/linux-6.6/arch/s390/mm/ |
| H A D | pageattr.c | 59 static void pgt_set(unsigned long *old, unsigned long new, unsigned long addr, in pgt_set() argument
78 crdte(*old, new, table, dtt, addr, S390_lowcore.kernel_asce); in pgt_set()
80 cspg(old, *old, new); in pgt_set()
82 csp((unsigned int *)old + 1, *old, new); in pgt_set()
89 pte_t *ptep, new; in walk_pte_level() local
95 new = *ptep; in walk_pte_level()
96 if (pte_none(new)) in walk_pte_level()
99 new = pte_wrprotect(new); in walk_pte_level()
101 new in walk_pte_level()
126 pmd_t new; split_pmd_page() local
154 pmd_t new = *pmdp; modify_pmd_page() local
215 pud_t new; split_pud_page() local
243 pud_t new = *pudp; modify_pud_page() local
[all...] |
| /kernel/linux/linux-5.10/fs/nfsd/ |
| H A D | auth.c | 25 struct cred *new; in nfsd_setuser() local
31 /* discard any old override before preparing the new set */ in nfsd_setuser()
33 new = prepare_creds(); in nfsd_setuser()
34 if (!new) in nfsd_setuser()
37 new->fsuid = rqstp->rq_cred.cr_uid; in nfsd_setuser()
38 new->fsgid = rqstp->rq_cred.cr_gid; in nfsd_setuser()
43 new->fsuid = exp->ex_anon_uid; in nfsd_setuser()
44 new->fsgid = exp->ex_anon_gid; in nfsd_setuser()
49 if (uid_eq(new->fsuid, GLOBAL_ROOT_UID)) in nfsd_setuser()
50 new in nfsd_setuser()
[all...] |
| /kernel/linux/linux-6.6/fs/nfsd/ |
| H A D | auth.c | 25 struct cred *new; in nfsd_setuser() local
29 /* discard any old override before preparing the new set */ in nfsd_setuser()
31 new = prepare_creds(); in nfsd_setuser()
32 if (!new) in nfsd_setuser()
35 new->fsuid = rqstp->rq_cred.cr_uid; in nfsd_setuser()
36 new->fsgid = rqstp->rq_cred.cr_gid; in nfsd_setuser()
41 new->fsuid = exp->ex_anon_uid; in nfsd_setuser()
42 new->fsgid = exp->ex_anon_gid; in nfsd_setuser()
47 if (uid_eq(new->fsuid, GLOBAL_ROOT_UID)) in nfsd_setuser()
48 new in nfsd_setuser()
[all...] |
| /kernel/linux/linux-6.6/arch/powerpc/include/asm/ |
| H A D | cmpxchg.h | 42 u32 __cmpxchg_##type##sfx(volatile void *p, u32 old, u32 new) \
50 new <<= bitoff; \
67 : "r" (p), "r" (old), "r" (new), "r" (prev_mask) \
269 * Compare and exchange - if *p == old, set it to new,
283 __cmpxchg_u8(volatile unsigned char *p, unsigned long old, unsigned long new) in __cmpxchg_u8() argument
298 : "r" (p), "r" (old), "r" (new) in __cmpxchg_u8()
306 unsigned long new) in __cmpxchg_u8_local()
318 : "r" (p), "r" (old), "r" (new) in __cmpxchg_u8_local()
325 __cmpxchg_u8_relaxed(u8 *p, unsigned long old, unsigned long new) in __cmpxchg_u8_relaxed() argument
337 : "r" (p), "r" (old), "r" (new) in __cmpxchg_u8_relaxed()
305 __cmpxchg_u8_local(volatile unsigned char *p, unsigned long old, unsigned long new) __cmpxchg_u8_local() argument
344 __cmpxchg_u8_acquire(u8 *p, unsigned long old, unsigned long new) __cmpxchg_u8_acquire() argument
364 __cmpxchg_u16(volatile unsigned short *p, unsigned long old, unsigned long new) __cmpxchg_u16() argument
385 __cmpxchg_u16_local(volatile unsigned short *p, unsigned long old, unsigned long new) __cmpxchg_u16_local() argument
405 __cmpxchg_u16_relaxed(u16 *p, unsigned long old, unsigned long new) __cmpxchg_u16_relaxed() argument
424 __cmpxchg_u16_acquire(u16 *p, unsigned long old, unsigned long new) __cmpxchg_u16_acquire() argument
445 __cmpxchg_u32(volatile unsigned int *p, unsigned long old, unsigned long new) __cmpxchg_u32() argument
467 __cmpxchg_u32_local(volatile unsigned int *p, unsigned long old, unsigned long new) __cmpxchg_u32_local() argument
488 __cmpxchg_u32_relaxed(u32 *p, unsigned long old, unsigned long new) __cmpxchg_u32_relaxed() argument
515 __cmpxchg_u32_acquire(u32 *p, unsigned long old, unsigned long new) __cmpxchg_u32_acquire() argument
537 __cmpxchg_u64(volatile unsigned long *p, unsigned long old, unsigned long new) __cmpxchg_u64() argument
559 __cmpxchg_u64_local(volatile unsigned long *p, unsigned long old, unsigned long new) __cmpxchg_u64_local() argument
580 __cmpxchg_u64_relaxed(u64 *p, unsigned long old, unsigned long new) __cmpxchg_u64_relaxed() argument
599 __cmpxchg_u64_acquire(u64 *p, unsigned long old, unsigned long new) __cmpxchg_u64_acquire() argument
621 __cmpxchg(volatile void *ptr, unsigned long old, unsigned long new, unsigned int size) __cmpxchg() argument
641 __cmpxchg_local(void *ptr, unsigned long old, unsigned long new, unsigned int size) __cmpxchg_local() argument
661 __cmpxchg_relaxed(void *ptr, unsigned long old, unsigned long new, unsigned int size) __cmpxchg_relaxed() argument
681 __cmpxchg_acquire(void *ptr, unsigned long old, unsigned long new, unsigned int size) __cmpxchg_acquire() argument
[all...] |
| /kernel/linux/linux-5.10/arch/powerpc/include/asm/ |
| H A D | cmpxchg.h | 42 u32 __cmpxchg_##type##sfx(volatile void *p, u32 old, u32 new) \
50 new <<= bitoff; \
67 : "r" (p), "r" (old), "r" (new), "r" (prev_mask) \
202 * Compare and exchange - if *p == old, set it to new,
216 __cmpxchg_u32(volatile unsigned int *p, unsigned long old, unsigned long new) in __cmpxchg_u32() argument
231 : "r" (p), "r" (old), "r" (new) in __cmpxchg_u32()
239 unsigned long new) in __cmpxchg_u32_local()
252 : "r" (p), "r" (old), "r" (new) in __cmpxchg_u32_local()
259 __cmpxchg_u32_relaxed(u32 *p, unsigned long old, unsigned long new) in __cmpxchg_u32_relaxed() argument
271 : "r" (p), "r" (old), "r" (new) in __cmpxchg_u32_relaxed()
238 __cmpxchg_u32_local(volatile unsigned int *p, unsigned long old, unsigned long new) __cmpxchg_u32_local() argument
286 __cmpxchg_u32_acquire(u32 *p, unsigned long old, unsigned long new) __cmpxchg_u32_acquire() argument
308 __cmpxchg_u64(volatile unsigned long *p, unsigned long old, unsigned long new) __cmpxchg_u64() argument
330 __cmpxchg_u64_local(volatile unsigned long *p, unsigned long old, unsigned long new) __cmpxchg_u64_local() argument
351 __cmpxchg_u64_relaxed(u64 *p, unsigned long old, unsigned long new) __cmpxchg_u64_relaxed() argument
370 __cmpxchg_u64_acquire(u64 *p, unsigned long old, unsigned long new) __cmpxchg_u64_acquire() argument
392 __cmpxchg(volatile void *ptr, unsigned long old, unsigned long new, unsigned int size) __cmpxchg() argument
412 __cmpxchg_local(void *ptr, unsigned long old, unsigned long new, unsigned int size) __cmpxchg_local() argument
432 __cmpxchg_relaxed(void *ptr, unsigned long old, unsigned long new, unsigned int size) __cmpxchg_relaxed() argument
452 __cmpxchg_acquire(void *ptr, unsigned long old, unsigned long new, unsigned int size) __cmpxchg_acquire() argument
[all...] |
| /kernel/linux/linux-6.6/security/keys/ |
| H A D | process_keys.c | 221 int install_thread_keyring_to_cred(struct cred *new) in install_thread_keyring_to_cred() argument
225 if (new->thread_keyring) in install_thread_keyring_to_cred()
228 keyring = keyring_alloc("_tid", new->uid, new->gid, new, in install_thread_keyring_to_cred()
235 new->thread_keyring = keyring; in install_thread_keyring_to_cred()
246 struct cred *new; in install_thread_keyring() local
249 new = prepare_creds(); in install_thread_keyring()
250 if (!new) in install_thread_keyring()
253 ret = install_thread_keyring_to_cred(new); in install_thread_keyring()
268 install_process_keyring_to_cred(struct cred *new) install_process_keyring_to_cred() argument
293 struct cred *new; install_process_keyring() local
358 struct cred *new; install_session_keyring() local
840 struct cred *new; join_session_keyring() local
914 struct cred *new = container_of(twork, struct cred, rcu); key_change_session_keyring() local
[all...] |
| /kernel/linux/linux-5.10/arch/arm64/kvm/ |
| H A D | aarch32.c | 77 unsigned long old, new; in get_except32_cpsr() local
80 new = 0; in get_except32_cpsr()
82 new |= (old & PSR_AA32_N_BIT); in get_except32_cpsr()
83 new |= (old & PSR_AA32_Z_BIT); in get_except32_cpsr()
84 new |= (old & PSR_AA32_C_BIT); in get_except32_cpsr()
85 new |= (old & PSR_AA32_V_BIT); in get_except32_cpsr()
86 new |= (old & PSR_AA32_Q_BIT); in get_except32_cpsr()
92 new |= (old & PSR_AA32_DIT_BIT); in get_except32_cpsr()
97 new |= PSR_AA32_SSBS_BIT; in get_except32_cpsr()
102 new | in get_except32_cpsr()
[all...] |
| /kernel/linux/linux-5.10/security/apparmor/ |
| H A D | task.c | 11 * cred or task context but instead creates a new one. Ideally the task
37 * @label: new label (NOT NULL)
45 struct cred *new; in aa_replace_current_label() local
55 new = prepare_creds(); in aa_replace_current_label()
56 if (!new) in aa_replace_current_label()
79 aa_put_label(cred_label(new)); in aa_replace_current_label()
80 set_cred_label(new, label); in aa_replace_current_label()
82 commit_creds(new); in aa_replace_current_label()
118 struct cred *new; in aa_set_current_hat() local
120 new in aa_set_current_hat()
158 struct cred *new; aa_restore_previous_label() local
[all...] |
| /kernel/linux/linux-5.10/security/keys/ |
| H A D | process_keys.c | 221 int install_thread_keyring_to_cred(struct cred *new) in install_thread_keyring_to_cred() argument
225 if (new->thread_keyring) in install_thread_keyring_to_cred()
228 keyring = keyring_alloc("_tid", new->uid, new->gid, new, in install_thread_keyring_to_cred()
235 new->thread_keyring = keyring; in install_thread_keyring_to_cred()
246 struct cred *new; in install_thread_keyring() local
249 new = prepare_creds(); in install_thread_keyring()
250 if (!new) in install_thread_keyring()
253 ret = install_thread_keyring_to_cred(new); in install_thread_keyring()
268 install_process_keyring_to_cred(struct cred *new) install_process_keyring_to_cred() argument
293 struct cred *new; install_process_keyring() local
358 struct cred *new; install_session_keyring() local
839 struct cred *new; join_session_keyring() local
913 struct cred *new = container_of(twork, struct cred, rcu); key_change_session_keyring() local
[all...] |
| /kernel/linux/linux-5.10/arch/s390/mm/ |
| H A D | pageattr.c | 56 static void pgt_set(unsigned long *old, unsigned long new, unsigned long addr, in pgt_set() argument
75 crdte(*old, new, table, dtt, addr, S390_lowcore.kernel_asce); in pgt_set()
77 cspg(old, *old, new); in pgt_set()
79 csp((unsigned int *)old + 1, *old, new); in pgt_set()
86 pte_t *ptep, new; in walk_pte_level() local
90 new = *ptep; in walk_pte_level()
91 if (pte_none(new)) in walk_pte_level()
94 new = pte_wrprotect(new); in walk_pte_level()
96 new in walk_pte_level()
113 pmd_t new; split_pmd_page() local
141 pmd_t new = *pmdp; modify_pmd_page() local
190 pud_t new; split_pud_page() local
218 pud_t new = *pudp; modify_pud_page() local
[all...] |
| /kernel/linux/linux-6.6/drivers/mtd/ |
| H A D | mtd_blkdevs.c | 276 int add_mtd_blktrans_dev(struct mtd_blktrans_dev *new) in add_mtd_blktrans_dev() argument
278 struct mtd_blktrans_ops *tr = new->tr; in add_mtd_blktrans_dev()
287 if (new->devnum == -1) { in add_mtd_blktrans_dev()
291 new->devnum = last_devnum+1; in add_mtd_blktrans_dev()
292 list_add_tail(&new->list, &d->list); in add_mtd_blktrans_dev()
295 } else if (d->devnum == new->devnum) { in add_mtd_blktrans_dev()
298 } else if (d->devnum > new->devnum) { in add_mtd_blktrans_dev()
300 list_add_tail(&new->list, &d->list); in add_mtd_blktrans_dev()
307 if (new->devnum == -1) in add_mtd_blktrans_dev()
308 new in add_mtd_blktrans_dev()
[all...] |
| /kernel/linux/linux-5.10/fs/nfs/blocklayout/ |
| H A D | extent_tree.c | 137 struct pnfs_block_extent *new, bool merge_ok) in __ext_tree_insert()
146 if (new->be_f_offset < be->be_f_offset) { in __ext_tree_insert()
147 if (merge_ok && ext_can_merge(new, be)) { in __ext_tree_insert()
148 be->be_f_offset = new->be_f_offset; in __ext_tree_insert()
150 be->be_v_offset = new->be_v_offset; in __ext_tree_insert()
151 be->be_length += new->be_length; in __ext_tree_insert()
156 } else if (new->be_f_offset >= ext_f_end(be)) { in __ext_tree_insert()
157 if (merge_ok && ext_can_merge(be, new)) { in __ext_tree_insert()
158 be->be_length += new->be_length; in __ext_tree_insert()
168 rb_link_node(&new in __ext_tree_insert()
136 __ext_tree_insert(struct rb_root *root, struct pnfs_block_extent *new, bool merge_ok) __ext_tree_insert() argument
201 struct pnfs_block_extent *new; __ext_tree_remove() local
255 ext_tree_insert(struct pnfs_block_layout *bl, struct pnfs_block_extent *new) ext_tree_insert() argument
383 struct pnfs_block_extent *new; ext_tree_split() local
[all...] |
| /kernel/linux/linux-6.6/fs/nfs/blocklayout/ |
| H A D | extent_tree.c | 137 struct pnfs_block_extent *new, bool merge_ok) in __ext_tree_insert()
146 if (new->be_f_offset < be->be_f_offset) { in __ext_tree_insert()
147 if (merge_ok && ext_can_merge(new, be)) { in __ext_tree_insert()
148 be->be_f_offset = new->be_f_offset; in __ext_tree_insert()
150 be->be_v_offset = new->be_v_offset; in __ext_tree_insert()
151 be->be_length += new->be_length; in __ext_tree_insert()
156 } else if (new->be_f_offset >= ext_f_end(be)) { in __ext_tree_insert()
157 if (merge_ok && ext_can_merge(be, new)) { in __ext_tree_insert()
158 be->be_length += new->be_length; in __ext_tree_insert()
168 rb_link_node(&new in __ext_tree_insert()
136 __ext_tree_insert(struct rb_root *root, struct pnfs_block_extent *new, bool merge_ok) __ext_tree_insert() argument
201 struct pnfs_block_extent *new; __ext_tree_remove() local
255 ext_tree_insert(struct pnfs_block_layout *bl, struct pnfs_block_extent *new) ext_tree_insert() argument
383 struct pnfs_block_extent *new; ext_tree_split() local
[all...] |
| /kernel/linux/linux-5.10/tools/testing/selftests/rtc/ |
| H A D | setdate.c | 24 struct rtc_time new, current; in main() local
47 sscanf(date, "%d-%d-%d", &new.tm_mday, &new.tm_mon, &new.tm_year); in main()
48 new.tm_mon -= 1; in main()
49 new.tm_year -= 1900; in main()
50 sscanf(time, "%d:%d:%d", &new.tm_hour, &new.tm_min, &new.tm_sec); in main()
53 new in main()
[all...] |
| /kernel/linux/linux-6.6/tools/testing/selftests/rtc/ |
| H A D | setdate.c | 24 struct rtc_time new, current; in main() local
47 sscanf(date, "%d-%d-%d", &new.tm_mday, &new.tm_mon, &new.tm_year); in main()
48 new.tm_mon -= 1; in main()
49 new.tm_year -= 1900; in main()
50 sscanf(time, "%d:%d:%d", &new.tm_hour, &new.tm_min, &new.tm_sec); in main()
53 new in main()
[all...] |
| /kernel/linux/linux-5.10/arch/sparc/kernel/ |
| H A D | ftrace.c | 26 static int ftrace_modify_code(unsigned long ip, u32 old, u32 new) in ftrace_modify_code() argument
32 "1: cas [%[ip]], %[old], %[new]\n" in ftrace_modify_code()
47 : [new] "0" (new), [old] "r" (old), [ip] "r" (ip) in ftrace_modify_code()
50 if (replaced != old && replaced != new) in ftrace_modify_code()
59 u32 old, new; in ftrace_make_nop() local
62 new = ftrace_nop; in ftrace_make_nop()
63 return ftrace_modify_code(ip, old, new); in ftrace_make_nop()
69 u32 old, new; in ftrace_make_call() local
72 new in ftrace_make_call()
79 u32 old, new; ftrace_update_ftrace_func() local
100 u32 old, new; ftrace_enable_ftrace_graph_caller() local
110 u32 old, new; ftrace_disable_ftrace_graph_caller() local
[all...] |
| /kernel/linux/linux-6.6/arch/sparc/kernel/ |
| H A D | ftrace.c | 26 static int ftrace_modify_code(unsigned long ip, u32 old, u32 new) in ftrace_modify_code() argument
32 "1: cas [%[ip]], %[old], %[new]\n" in ftrace_modify_code()
47 : [new] "0" (new), [old] "r" (old), [ip] "r" (ip) in ftrace_modify_code()
50 if (replaced != old && replaced != new) in ftrace_modify_code()
59 u32 old, new; in ftrace_make_nop() local
62 new = ftrace_nop; in ftrace_make_nop()
63 return ftrace_modify_code(ip, old, new); in ftrace_make_nop()
69 u32 old, new; in ftrace_make_call() local
72 new in ftrace_make_call()
79 u32 old, new; ftrace_update_ftrace_func() local
95 u32 old, new; ftrace_enable_ftrace_graph_caller() local
105 u32 old, new; ftrace_disable_ftrace_graph_caller() local
[all...] |
| /kernel/linux/linux-6.6/arch/x86/include/asm/ |
| H A D | cmpxchg.h | 85 #define __raw_cmpxchg(ptr, old, new, size, lock) \
89 __typeof__(*(ptr)) __new = (new); \
133 #define __cmpxchg(ptr, old, new, size) \
134 __raw_cmpxchg((ptr), (old), (new), (size), LOCK_PREFIX)
136 #define __sync_cmpxchg(ptr, old, new, size) \
137 __raw_cmpxchg((ptr), (old), (new), (size), "lock; ")
139 #define __cmpxchg_local(ptr, old, new, size) \
140 __raw_cmpxchg((ptr), (old), (new), (size), "")
148 #define arch_cmpxchg(ptr, old, new) \
149 __cmpxchg(ptr, old, new, sizeo
[all...] |
| /kernel/linux/linux-5.10/fs/ |
| H A D | signalfd.c | 74 struct signalfd_siginfo new; in signalfd_copyinfo() local
81 memset(&new, 0, sizeof(new)); in signalfd_copyinfo()
87 new.ssi_signo = kinfo->si_signo; in signalfd_copyinfo()
88 new.ssi_errno = kinfo->si_errno; in signalfd_copyinfo()
89 new.ssi_code = kinfo->si_code; in signalfd_copyinfo()
92 new.ssi_pid = kinfo->si_pid; in signalfd_copyinfo()
93 new.ssi_uid = kinfo->si_uid; in signalfd_copyinfo()
96 new.ssi_tid = kinfo->si_tid; in signalfd_copyinfo()
97 new in signalfd_copyinfo()
[all...] |
| /kernel/linux/linux-6.6/fs/ |
| H A D | signalfd.c | 74 struct signalfd_siginfo new; in signalfd_copyinfo() local
81 memset(&new, 0, sizeof(new)); in signalfd_copyinfo()
87 new.ssi_signo = kinfo->si_signo; in signalfd_copyinfo()
88 new.ssi_errno = kinfo->si_errno; in signalfd_copyinfo()
89 new.ssi_code = kinfo->si_code; in signalfd_copyinfo()
92 new.ssi_pid = kinfo->si_pid; in signalfd_copyinfo()
93 new.ssi_uid = kinfo->si_uid; in signalfd_copyinfo()
96 new.ssi_tid = kinfo->si_tid; in signalfd_copyinfo()
97 new in signalfd_copyinfo()
[all...] |