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/kernel/linux/linux-6.6/fs/btrfs/
H A Dtransaction.h158 struct btrfs_root *root; member
178 inode->last_sub_trans = inode->root->log_transid; in btrfs_set_inode_last_trans()
235 struct btrfs_trans_handle *btrfs_start_transaction(struct btrfs_root *root,
238 struct btrfs_root *root,
240 struct btrfs_trans_handle *btrfs_join_transaction(struct btrfs_root *root);
241 struct btrfs_trans_handle *btrfs_join_transaction_spacecache(struct btrfs_root *root);
242 struct btrfs_trans_handle *btrfs_join_transaction_nostart(struct btrfs_root *root);
243 struct btrfs_trans_handle *btrfs_attach_transaction(struct btrfs_root *root);
245 struct btrfs_root *root);
248 void btrfs_add_dead_root(struct btrfs_root *root);
[all...]
H A Ddir-item.h6 int btrfs_check_dir_item_collision(struct btrfs_root *root, u64 dir,
12 struct btrfs_root *root,
17 struct btrfs_root *root,
20 struct btrfs_dir_item *btrfs_search_dir_index_item(struct btrfs_root *root,
24 struct btrfs_root *root,
28 struct btrfs_root *root,
33 struct btrfs_root *root,
H A Dxattr.c31 struct btrfs_root *root = BTRFS_I(inode)->root; in btrfs_getxattr() local
42 di = btrfs_lookup_xattr(NULL, root, path, btrfs_ino(BTRFS_I(inode)), in btrfs_getxattr()
87 struct btrfs_root *root = BTRFS_I(inode)->root; in btrfs_setxattr() local
88 struct btrfs_fs_info *fs_info = root->fs_info; in btrfs_setxattr()
95 if (name_len + size > BTRFS_MAX_XATTR_SIZE(root->fs_info)) in btrfs_setxattr()
104 di = btrfs_lookup_xattr(trans, root, path, in btrfs_setxattr()
111 ret = btrfs_delete_one_dir_name(trans, root, path, di); in btrfs_setxattr()
124 di = btrfs_lookup_xattr(NULL, root, pat in btrfs_setxattr()
232 struct btrfs_root *root = BTRFS_I(inode)->root; btrfs_setxattr_trans() local
282 struct btrfs_root *root = BTRFS_I(inode)->root; btrfs_listxattr() local
393 struct btrfs_root *root = BTRFS_I(inode)->root; btrfs_xattr_handler_set_prop() local
[all...]
H A Ddelalloc-space.c118 struct btrfs_root *root = inode->root; in btrfs_alloc_data_chunk_ondemand() local
119 struct btrfs_fs_info *fs_info = root->fs_info; in btrfs_alloc_data_chunk_ondemand()
135 struct btrfs_fs_info *fs_info = inode->root->fs_info; in btrfs_check_data_free_space()
194 struct btrfs_fs_info *fs_info = inode->root->fs_info; in btrfs_free_reserved_data_space()
220 struct btrfs_fs_info *fs_info = inode->root->fs_info; in btrfs_inode_rsv_release()
236 btrfs_qgroup_free_meta_prealloc(inode->root, qgroup_to_release); in btrfs_inode_rsv_release()
238 btrfs_qgroup_convert_reserved_meta(inode->root, in btrfs_inode_rsv_release()
286 struct btrfs_fs_info *fs_info = inode->root->fs_info; in calc_inode_reservations()
310 struct btrfs_root *root in btrfs_delalloc_reserve_metadata() local
[all...]
/kernel/linux/linux-5.10/fs/btrfs/
H A Dxattr.c27 struct btrfs_root *root = BTRFS_I(inode)->root; in btrfs_getxattr() local
38 di = btrfs_lookup_xattr(NULL, root, path, btrfs_ino(BTRFS_I(inode)), in btrfs_getxattr()
83 struct btrfs_root *root = BTRFS_I(inode)->root; in btrfs_setxattr() local
84 struct btrfs_fs_info *fs_info = root->fs_info; in btrfs_setxattr()
91 if (name_len + size > BTRFS_MAX_XATTR_SIZE(root->fs_info)) in btrfs_setxattr()
100 di = btrfs_lookup_xattr(trans, root, path, in btrfs_setxattr()
107 ret = btrfs_delete_one_dir_name(trans, root, path, di); in btrfs_setxattr()
120 di = btrfs_lookup_xattr(NULL, root, pat in btrfs_setxattr()
230 struct btrfs_root *root = BTRFS_I(inode)->root; btrfs_setxattr_trans() local
278 struct btrfs_root *root = BTRFS_I(inode)->root; btrfs_listxattr() local
406 struct btrfs_root *root = BTRFS_I(inode)->root; btrfs_xattr_handler_set_prop() local
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H A Ddelalloc-space.c116 struct btrfs_root *root = inode->root; in btrfs_alloc_data_chunk_ondemand() local
117 struct btrfs_fs_info *fs_info = root->fs_info; in btrfs_alloc_data_chunk_ondemand()
132 struct btrfs_fs_info *fs_info = inode->root->fs_info; in btrfs_check_data_free_space()
182 struct btrfs_fs_info *fs_info = inode->root->fs_info; in btrfs_free_reserved_data_space()
206 struct btrfs_fs_info *fs_info = inode->root->fs_info; in btrfs_inode_rsv_release()
222 btrfs_qgroup_free_meta_prealloc(inode->root, qgroup_to_release); in btrfs_inode_rsv_release()
224 btrfs_qgroup_convert_reserved_meta(inode->root, in btrfs_inode_rsv_release()
288 struct btrfs_root *root = inode->root; in btrfs_delalloc_reserve_metadata() local
[all...]
/kernel/linux/linux-6.6/tools/testing/selftests/alsa/
H A Dconf.c343 static int conf_get_by_keys(snd_config_t *root, const char *key1, in conf_get_by_keys() argument
349 ret = snd_config_search(root, key1, &root); in conf_get_by_keys()
354 ret = snd_config_search(root, key2, &root); in conf_get_by_keys()
356 *result = root; in conf_get_by_keys()
360 snd_config_t *conf_get_subtree(snd_config_t *root, const char *key1, const char *key2) in conf_get_subtree() argument
364 if (!root) in conf_get_subtree()
366 ret = conf_get_by_keys(root, key1, key2, &root); in conf_get_subtree()
374 conf_get_count(snd_config_t *root, const char *key1, const char *key2) conf_get_count() argument
395 conf_get_string(snd_config_t *root, const char *key1, const char *key2, const char *def) conf_get_string() argument
413 conf_get_long(snd_config_t *root, const char *key1, const char *key2, long def) conf_get_long() argument
431 conf_get_bool(snd_config_t *root, const char *key1, const char *key2, int def) conf_get_bool() argument
449 conf_get_string_array(snd_config_t *root, const char *key1, const char *key2, const char **array, int array_size, const char *def) conf_get_string_array() argument
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H A Dalsa-local.h19 snd_config_t *conf_get_subtree(snd_config_t *root, const char *key1, const char *key2);
20 int conf_get_count(snd_config_t *root, const char *key1, const char *key2);
21 const char *conf_get_string(snd_config_t *root, const char *key1, const char *key2, const char *def);
22 long conf_get_long(snd_config_t *root, const char *key1, const char *key2, long def);
23 int conf_get_bool(snd_config_t *root, const char *key1, const char *key2, int def);
24 void conf_get_string_array(snd_config_t *root, const char *key1, const char *key2,
/kernel/linux/linux-5.10/drivers/md/persistent-data/
H A Ddm-array.h25 * size along with the array root in your encompassing data.
38 * b) Get yourself a root. The root is the index of a block of data on the
40 * pre existing root in your metadata that you wish to use, or you may
45 * root for a _new_ array. If you've incremented the old root, via
47 * it in parallel with the new root.
90 * root - on success this will be filled out with the root block
92 int dm_array_empty(struct dm_array_info *info, dm_block_t *root);
[all...]
/kernel/linux/linux-5.10/sound/firewire/motu/
H A Dmotu-proc.c81 static void add_node(struct snd_motu *motu, struct snd_info_entry *root, in add_node() argument
88 entry = snd_info_create_card_entry(motu->card, name, root); in add_node()
95 struct snd_info_entry *root; in snd_motu_proc_init() local
101 root = snd_info_create_card_entry(motu->card, "firewire", in snd_motu_proc_init()
103 if (root == NULL) in snd_motu_proc_init()
105 root->mode = S_IFDIR | 0555; in snd_motu_proc_init()
107 add_node(motu, root, "clock", proc_read_clock); in snd_motu_proc_init()
108 add_node(motu, root, "format", proc_read_format); in snd_motu_proc_init()
/kernel/linux/linux-5.10/fs/cachefiles/
H A Dsecurity.c47 * see if mkdir and create can be performed in the root directory
50 struct dentry *root) in cachefiles_check_cache_dir()
54 ret = security_inode_mkdir(d_backing_inode(root), root, 0); in cachefiles_check_cache_dir()
61 ret = security_inode_create(d_backing_inode(root), root, 0); in cachefiles_check_cache_dir()
76 struct dentry *root, in cachefiles_determine_cache_security()
92 /* use the cache root dir's security context as the basis with in cachefiles_determine_cache_security()
94 ret = set_create_files_as(new, d_backing_inode(root)); in cachefiles_determine_cache_security()
106 ret = cachefiles_check_cache_dir(cache, root); in cachefiles_determine_cache_security()
49 cachefiles_check_cache_dir(struct cachefiles_cache *cache, struct dentry *root) cachefiles_check_cache_dir() argument
75 cachefiles_determine_cache_security(struct cachefiles_cache *cache, struct dentry *root, const struct cred **_saved_cred) cachefiles_determine_cache_security() argument
[all...]
/kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/nvkm/engine/disp/
H A Drootnv04.c42 struct nv04_disp_root *root = nv04_disp_root(object); in nv04_disp_mthd() local
58 if (!(head = nvkm_head_find(root->disp, id))) in nv04_disp_mthd()
81 struct nv04_disp_root *root; in nv04_disp_root_new() local
83 if (!(root = kzalloc(sizeof(*root), GFP_KERNEL))) in nv04_disp_root_new()
85 root->disp = disp; in nv04_disp_root_new()
86 *pobject = &root->object; in nv04_disp_root_new()
88 nvkm_object_ctor(&nv04_disp_root, oclass, &root->object); in nv04_disp_root_new()
/kernel/linux/linux-6.6/fs/cachefiles/
H A Dsecurity.c47 * see if mkdir and create can be performed in the root directory
50 struct dentry *root) in cachefiles_check_cache_dir()
54 ret = security_inode_mkdir(d_backing_inode(root), root, 0); in cachefiles_check_cache_dir()
61 ret = security_inode_create(d_backing_inode(root), root, 0); in cachefiles_check_cache_dir()
76 struct dentry *root, in cachefiles_determine_cache_security()
92 /* use the cache root dir's security context as the basis with in cachefiles_determine_cache_security()
94 ret = set_create_files_as(new, d_backing_inode(root)); in cachefiles_determine_cache_security()
106 ret = cachefiles_check_cache_dir(cache, root); in cachefiles_determine_cache_security()
49 cachefiles_check_cache_dir(struct cachefiles_cache *cache, struct dentry *root) cachefiles_check_cache_dir() argument
75 cachefiles_determine_cache_security(struct cachefiles_cache *cache, struct dentry *root, const struct cred **_saved_cred) cachefiles_determine_cache_security() argument
[all...]
/kernel/linux/linux-6.6/drivers/md/persistent-data/
H A Ddm-array.h26 * size along with the array root in your encompassing data.
39 * b) Get yourself a root. The root is the index of a block of data on the
41 * pre existing root in your metadata that you wish to use, or you may
46 * root for a _new_ array. If you've incremented the old root, via
48 * it in parallel with the new root.
91 * root - on success this will be filled out with the root block
93 int dm_array_empty(struct dm_array_info *info, dm_block_t *root);
[all...]
/kernel/linux/linux-6.6/scripts/gdb/linux/
H A Dradixtree.py33 def lookup(root, index):
34 if root.type == radix_tree_root_type.get_type().pointer():
35 node = root.dereference()
36 elif root.type != radix_tree_root_type.get_type():
38 .format(radix_tree_root_type.get_type(), root.type))
40 node = root['xa_head']
78 If index is omitted, the root node is dereference and returned."""
83 def invoke(self, root, index=0):
84 result = lookup(root, index)
/kernel/linux/linux-6.6/sound/firewire/motu/
H A Dmotu-proc.c81 static void add_node(struct snd_motu *motu, struct snd_info_entry *root, in add_node() argument
88 entry = snd_info_create_card_entry(motu->card, name, root); in add_node()
95 struct snd_info_entry *root; in snd_motu_proc_init() local
101 root = snd_info_create_card_entry(motu->card, "firewire", in snd_motu_proc_init()
103 if (root == NULL) in snd_motu_proc_init()
105 root->mode = S_IFDIR | 0555; in snd_motu_proc_init()
107 add_node(motu, root, "clock", proc_read_clock); in snd_motu_proc_init()
108 add_node(motu, root, "format", proc_read_format); in snd_motu_proc_init()
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx5/core/
H A Dfs_core.c301 /* Parent is the root */ in tree_add_node()
303 node->root = node; in tree_add_node()
305 node->root = parent->root; in tree_add_node()
417 struct fs_node *root; in find_root() local
420 root = node->root; in find_root()
422 if (WARN_ON(root->type != FS_TYPE_NAMESPACE)) { in find_root()
427 ns = container_of(root, struct mlx5_flow_namespace, node); in find_root()
433 struct mlx5_flow_root_namespace *root in get_steering() local
442 struct mlx5_flow_root_namespace *root = find_root(node); get_dev() local
461 struct mlx5_flow_root_namespace *root; del_hw_flow_table() local
495 struct mlx5_flow_root_namespace *root; modify_fte() local
555 struct mlx5_flow_root_namespace *root; del_hw_fte() local
599 struct mlx5_flow_root_namespace *root; del_hw_flow_group() local
790 find_closest_ft_recursive(struct fs_node *root, struct list_head *start, bool reverse) find_closest_ft_recursive() argument
891 struct mlx5_flow_root_namespace *root = find_root(&prio->node); connect_fts_in_prio() local
962 struct mlx5_flow_root_namespace *root = find_root(&prio->node); update_root_ft_create() local
1001 struct mlx5_flow_root_namespace *root; _mlx5_modify_rule_destination() local
1126 struct mlx5_flow_root_namespace *root = find_root(&ns->node); __mlx5_create_flow_table() local
1271 struct mlx5_flow_root_namespace *root = find_root(&ft->node); mlx5_create_flow_group() local
1417 struct mlx5_flow_root_namespace *root; add_rule_fte() local
1503 struct mlx5_flow_root_namespace *root = find_root(&ft->node); create_auto_flow_group() local
2032 struct mlx5_flow_root_namespace *root = find_root(&ft->node); mlx5_add_flow_rules() local
2150 struct mlx5_flow_root_namespace *root = find_root(&ft->node); update_root_ft_destroy() local
2225 struct mlx5_flow_root_namespace *root = find_root(&ft->node); mlx5_destroy_flow_table() local
3129 struct mlx5_flow_root_namespace *root = dev->priv.steering->root_ns; mlx5_fs_add_rx_underlay_qpn() local
3168 struct mlx5_flow_root_namespace *root = dev->priv.steering->root_ns; mlx5_fs_remove_rx_underlay_qpn() local
3226 struct mlx5_flow_root_namespace *root; mlx5_modify_header_alloc() local
3253 struct mlx5_flow_root_namespace *root; mlx5_modify_header_dealloc() local
3270 struct mlx5_flow_root_namespace *root; mlx5_packet_reformat_alloc() local
3298 struct mlx5_flow_root_namespace *root; mlx5_packet_reformat_dealloc() local
3327 struct mlx5_flow_root_namespace *root; mlx5_flow_namespace_set_mode() local
[all...]
H A Dpagealloc.c84 struct rb_root *root; in page_root_per_function() local
87 root = xa_load(&dev->priv.page_root_xa, function); in page_root_per_function()
88 if (root) in page_root_per_function()
89 return root; in page_root_per_function()
91 root = kzalloc(sizeof(*root), GFP_KERNEL); in page_root_per_function()
92 if (!root) in page_root_per_function()
95 err = xa_insert(&dev->priv.page_root_xa, function, root, GFP_KERNEL); in page_root_per_function()
97 kfree(root); in page_root_per_function()
101 *root in page_root_per_function()
109 struct rb_root *root; insert_page() local
154 struct rb_root *root; find_fw_page() local
238 struct rb_root *root; free_fwp() local
406 struct rb_root *root; release_all_pages() local
454 struct rb_root *root; reclaim_pages_cmd() local
642 mlx5_reclaim_root_pages(struct mlx5_core_dev *dev, struct rb_root *root, u16 func_id) mlx5_reclaim_root_pages() argument
673 struct rb_root *root; mlx5_reclaim_startup_pages() local
[all...]
/kernel/linux/linux-6.6/drivers/mtd/parsers/
H A Dofpart_bcm4908.c19 struct device_node *root; in bcm4908_partitions_fw_offset() local
23 root = of_find_node_by_path("/"); in bcm4908_partitions_fw_offset()
24 if (!root) in bcm4908_partitions_fw_offset()
27 of_property_for_each_string(root, "brcm_blparms", prop, s) { in bcm4908_partitions_fw_offset()
38 of_node_put(root); in bcm4908_partitions_fw_offset()
42 of_node_put(root); in bcm4908_partitions_fw_offset()
46 of_node_put(root); in bcm4908_partitions_fw_offset()
/kernel/linux/linux-6.6/drivers/net/ethernet/mellanox/mlx5/core/
H A Dpagealloc.c103 struct rb_root *root; in page_root_per_function() local
106 root = xa_load(&dev->priv.page_root_xa, function); in page_root_per_function()
107 if (root) in page_root_per_function()
108 return root; in page_root_per_function()
110 root = kzalloc(sizeof(*root), GFP_KERNEL); in page_root_per_function()
111 if (!root) in page_root_per_function()
114 err = xa_insert(&dev->priv.page_root_xa, function, root, GFP_KERNEL); in page_root_per_function()
116 kfree(root); in page_root_per_function()
120 *root in page_root_per_function()
128 struct rb_root *root; insert_page() local
173 struct rb_root *root; find_fw_page() local
257 struct rb_root *root; free_fwp() local
438 struct rb_root *root; release_all_pages() local
485 struct rb_root *root; reclaim_pages_cmd() local
683 mlx5_reclaim_root_pages(struct mlx5_core_dev *dev, struct rb_root *root, u32 function) mlx5_reclaim_root_pages() argument
717 struct rb_root *root; mlx5_reclaim_startup_pages() local
[all...]
/kernel/linux/linux-5.10/drivers/infiniband/hw/usnic/
H A Dusnic_uiom_interval_tree.h51 struct rb_root_cached *root);
54 struct rb_root_cached *root);
56 usnic_uiom_interval_tree_iter_first(struct rb_root_cached *root,
63 * Inserts {start...last} into {root}. If there are overlaps,
66 int usnic_uiom_insert_interval(struct rb_root_cached *root,
70 * Removed {start...last} from {root}. The nodes removed are returned in
74 void usnic_uiom_remove_interval(struct rb_root_cached *root,
78 * Returns {start...last} - {root} (relative complement of {start...last} in
79 * {root}) in diff_set sorted ascendingly
84 struct rb_root_cached *root,
[all...]
/kernel/linux/linux-6.6/drivers/infiniband/hw/usnic/
H A Dusnic_uiom_interval_tree.h51 struct rb_root_cached *root);
54 struct rb_root_cached *root);
56 usnic_uiom_interval_tree_iter_first(struct rb_root_cached *root,
63 * Inserts {start...last} into {root}. If there are overlaps,
66 int usnic_uiom_insert_interval(struct rb_root_cached *root,
70 * Removed {start...last} from {root}. The nodes removed are returned in
74 void usnic_uiom_remove_interval(struct rb_root_cached *root,
78 * Returns {start...last} - {root} (relative complement of {start...last} in
79 * {root}) in diff_set sorted ascendingly
84 struct rb_root_cached *root,
[all...]
/kernel/linux/linux-6.6/drivers/soc/qcom/
H A Drpm_master_stats.c73 struct dentry *dent, *root; in master_stats_probe() local
85 root = debugfs_create_dir("qcom_rpm_master_stats", NULL); in master_stats_probe()
86 platform_set_drvdata(pdev, root); in master_stats_probe()
91 debugfs_remove_recursive(root); in master_stats_probe()
103 debugfs_remove_recursive(root); in master_stats_probe()
109 debugfs_remove_recursive(root); in master_stats_probe()
117 debugfs_remove_recursive(root); in master_stats_probe()
126 dent = debugfs_create_file(data[i].label, 0444, root, in master_stats_probe()
129 debugfs_remove_recursive(root); in master_stats_probe()
142 struct dentry *root in master_stats_remove() local
[all...]
/kernel/linux/linux-5.10/fs/btrfs/tests/
H A Dinode-tests.c15 static void insert_extent(struct btrfs_root *root, u64 start, u64 len, in insert_extent() argument
21 struct extent_buffer *leaf = root->node; in insert_extent()
36 setup_items_for_insert(root, &path, &key, &value_len, 1); in insert_extent()
50 static void insert_inode_item_key(struct btrfs_root *root) in insert_inode_item_key() argument
53 struct extent_buffer *leaf = root->node; in insert_inode_item_key()
66 setup_items_for_insert(root, &path, &key, &value_len, 1); in insert_inode_item_key()
87 static void setup_file_extents(struct btrfs_root *root, u32 sectorsize) in setup_file_extents() argument
94 insert_extent(root, offset, 5, 5, 0, 0, 0, BTRFS_FILE_EXTENT_REG, 0, in setup_file_extents()
105 insert_extent(root, offset, 1, 1, 0, 0, 0, BTRFS_FILE_EXTENT_INLINE, 0, in setup_file_extents()
111 insert_extent(root, offse in setup_file_extents()
220 struct btrfs_root *root = NULL; test_btrfs_get_extent() local
826 struct btrfs_root *root = NULL; test_hole_first() local
928 struct btrfs_root *root = NULL; test_extent_accounting() local
[all...]
/kernel/linux/linux-6.6/tools/testing/selftests/cgroup/
H A Dtest_zswap.c79 static int test_no_invasive_cgroup_shrink(const char *root) in test_no_invasive_cgroup_shrink() argument
86 test_group = cg_name(root, "no_shrink_test"); in test_no_invasive_cgroup_shrink()
148 static int test_no_kmem_bypass(const char *root) in test_no_kmem_bypass() argument
180 if (cg_write(root, "cgroup.subtree_control", "+memory")) in test_no_kmem_bypass()
182 test_group = cg_name(root, "kmem_bypass_test"); in test_no_kmem_bypass()
235 int (*fn)(const char *root);
250 char root[PATH_MAX]; in main() local
253 if (cg_find_unified_root(root, sizeof(root))) in main()
263 if (cg_read_strstr(root, "cgrou in main()
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