Home
last modified time | relevance | path

Searched refs:dent (Results 1 – 25 of 42) sorted by relevance

12

/linux/fs/gfs2/
H A Ddir.c87 typedef int (*gfs2_dscan_t)(const struct gfs2_dirent *dent,
397 static inline int gfs2_dirent_sentinel(const struct gfs2_dirent *dent) in gfs2_dirent_sentinel() argument
399 return dent->de_inum.no_addr == 0 || dent->de_inum.no_formal_ino == 0; in gfs2_dirent_sentinel()
402 static inline int __gfs2_dirent_find(const struct gfs2_dirent *dent, in __gfs2_dirent_find() argument
405 if (!gfs2_dirent_sentinel(dent) && in __gfs2_dirent_find()
406 be32_to_cpu(dent->de_hash) == name->hash && in __gfs2_dirent_find()
407 be16_to_cpu(dent->de_name_len) == name->len && in __gfs2_dirent_find()
408 memcmp(dent+1, name->name, name->len) == 0) in __gfs2_dirent_find()
413 static int gfs2_dirent_find(const struct gfs2_dirent *dent, in gfs2_dirent_find() argument
417 return __gfs2_dirent_find(dent, name, 1); in gfs2_dirent_find()
[all …]
H A Ddir.h21 struct gfs2_dirent *dent; member
67 static inline void gfs2_qstr2dirent(const struct qstr *name, u16 reclen, struct gfs2_dirent *dent) in gfs2_qstr2dirent() argument
69 dent->de_inum.no_addr = cpu_to_be64(0); in gfs2_qstr2dirent()
70 dent->de_inum.no_formal_ino = cpu_to_be64(0); in gfs2_qstr2dirent()
71 dent->de_hash = cpu_to_be32(name->hash); in gfs2_qstr2dirent()
72 dent->de_rec_len = cpu_to_be16(reclen); in gfs2_qstr2dirent()
73 dent->de_name_len = cpu_to_be16(name->len); in gfs2_qstr2dirent()
74 dent->de_type = cpu_to_be16(0); in gfs2_qstr2dirent()
75 memset(dent->__pad, 0, sizeof(dent->__pad)); in gfs2_qstr2dirent()
76 memcpy(dent + 1, name->name, name->len); in gfs2_qstr2dirent()
/linux/scripts/coccinelle/api/
H A Dd_find_alias.cocci16 local idexpression struct dentry *dent;
22 if (!(dent@p1 = d_find_alias(...))) S1
24 dent@p1 = d_find_alias(...)
27 <...when != dput(dent)
28 when != if (...) { <+... dput(dent) ...+> }
29 when != true !dent || ...
30 when != dent = E
31 when != E = dent
32 if (!dent || ...) S2
35 return <+...dent...+>;
[all …]
/linux/security/apparmor/
H A Dapparmorfs.c1455 struct dentry *dent, *dir; in __aa_fs_create_rawdata() local
1477 dent = aafs_create_file("abi", S_IFREG | 0444, dir, rawdata, in __aa_fs_create_rawdata()
1479 if (IS_ERR(dent)) in __aa_fs_create_rawdata()
1481 rawdata->dents[AAFS_LOADDATA_ABI] = dent; in __aa_fs_create_rawdata()
1483 dent = aafs_create_file("revision", S_IFREG | 0444, dir, rawdata, in __aa_fs_create_rawdata()
1485 if (IS_ERR(dent)) in __aa_fs_create_rawdata()
1487 rawdata->dents[AAFS_LOADDATA_REVISION] = dent; in __aa_fs_create_rawdata()
1490 dent = aafs_create_file("sha256", S_IFREG | 0444, dir, in __aa_fs_create_rawdata()
1492 if (IS_ERR(dent)) in __aa_fs_create_rawdata()
1494 rawdata->dents[AAFS_LOADDATA_HASH] = dent; in __aa_fs_create_rawdata()
[all …]
/linux/drivers/vdpa/mlx5/net/
H A Ddebug.c111 node->dent = debugfs_create_dir(vidstr, ndev->rx_dent); in mlx5_vdpa_add_rx_counters()
112 if (IS_ERR(node->dent)) { in mlx5_vdpa_add_rx_counters()
113 node->dent = NULL; in mlx5_vdpa_add_rx_counters()
117 node->ucast_counter.dent = debugfs_create_dir("ucast", node->dent); in mlx5_vdpa_add_rx_counters()
118 if (IS_ERR(node->ucast_counter.dent)) in mlx5_vdpa_add_rx_counters()
121 add_counter_node(&node->ucast_counter, node->ucast_counter.dent); in mlx5_vdpa_add_rx_counters()
123 node->mcast_counter.dent = debugfs_create_dir("mcast", node->dent); in mlx5_vdpa_add_rx_counters()
124 if (IS_ERR(node->mcast_counter.dent)) in mlx5_vdpa_add_rx_counters()
127 add_counter_node(&node->mcast_counter, node->mcast_counter.dent); in mlx5_vdpa_add_rx_counters()
133 if (node->dent && ndev->debugfs) in mlx5_vdpa_remove_rx_counters()
[all …]
H A Dmlx5_vnet.h82 struct dentry *dent; member
94 struct dentry *dent; member
/linux/drivers/cxl/core/
H A Dcdat.c59 struct dsmas_entry *dent; in cdat_dsmas_handler() local
72 dent = kzalloc(sizeof(*dent), GFP_KERNEL); in cdat_dsmas_handler()
73 if (!dent) in cdat_dsmas_handler()
76 dent->handle = dsmas->dsmad_handle; in cdat_dsmas_handler()
77 dent->dpa_range.start = le64_to_cpu((__force __le64)dsmas->dpa_base_address); in cdat_dsmas_handler()
78 dent->dpa_range.end = le64_to_cpu((__force __le64)dsmas->dpa_base_address) + in cdat_dsmas_handler()
81 rc = xa_insert(dsmas_xa, dent->handle, dent, GFP_KERNEL); in cdat_dsmas_handler()
83 kfree(dent); in cdat_dsmas_handler()
131 struct dsmas_entry *dent; in cdat_dslbis_handler() local
154 dent = xa_load(dsmas_xa, dslbis->handle); in cdat_dslbis_handler()
[all …]
/linux/tools/perf/util/
H A Dtrace-event-info.c155 #define for_each_event_tps(dir, dent, tps) \ argument
156 while ((dent = readdir(dir))) \
157 if (dent->d_type == DT_DIR && \
158 (strcmp(dent->d_name, ".")) && \
159 (strcmp(dent->d_name, ".."))) \
163 struct dirent *dent; in copy_event_system() local
177 for_each_event_tps(dir, dent, tps) { in copy_event_system()
178 if (!name_in_tp_list(dent->d_name, tps)) in copy_event_system()
181 if (asprintf(&format, "%s/%s/format", sys, dent->d_name) < 0) { in copy_event_system()
199 for_each_event_tps(dir, dent, tps) { in copy_event_system()
[all …]
/linux/drivers/mtd/ubi/
H A Ddebug.c332 struct dentry *dent = file->f_path.dentry; in dfs_file_read() local
343 if (dent == d->dfs_chk_gen) in dfs_file_read()
345 else if (dent == d->dfs_chk_io) in dfs_file_read()
347 else if (dent == d->dfs_chk_fastmap) in dfs_file_read()
349 else if (dent == d->dfs_disable_bgt) in dfs_file_read()
351 else if (dent == d->dfs_emulate_bitflips) in dfs_file_read()
353 else if (dent == d->dfs_emulate_io_failures) in dfs_file_read()
355 else if (dent == d->dfs_emulate_failures) { in dfs_file_read()
360 } else if (dent == d->dfs_emulate_power_cut) { in dfs_file_read()
365 } else if (dent == d->dfs_power_cut_min) { in dfs_file_read()
[all …]
/linux/drivers/virt/coco/efi_secret/
H A Defi_secret.c195 struct dentry *dent, *dir; in efi_secret_securityfs_setup() local
219 dent = securityfs_create_dir("secrets", NULL); in efi_secret_securityfs_setup()
220 if (IS_ERR(dent)) { in efi_secret_securityfs_setup()
222 PTR_ERR(dent)); in efi_secret_securityfs_setup()
223 return PTR_ERR(dent); in efi_secret_securityfs_setup()
225 s->secrets_dir = dent; in efi_secret_securityfs_setup()
249 dent = securityfs_create_file(guid_str, 0440, dir, (void *)e, in efi_secret_securityfs_setup()
251 if (IS_ERR(dent)) { in efi_secret_securityfs_setup()
253 ret = PTR_ERR(dent); in efi_secret_securityfs_setup()
/linux/fs/ubifs/
H A Ddebug.c229 struct ubifs_dent_node *dent, *pdent = NULL; in ubifs_dump_inode() local
273 dent = ubifs_tnc_next_ent(c, &key, &nm); in ubifs_dump_inode()
274 if (IS_ERR(dent)) { in ubifs_dump_inode()
275 if (PTR_ERR(dent) != -ENOENT) in ubifs_dump_inode()
276 pr_err("error %ld\n", PTR_ERR(dent)); in ubifs_dump_inode()
281 count++, (unsigned long long) le64_to_cpu(dent->inum), in ubifs_dump_inode()
282 get_dent_type(dent->type), in ubifs_dump_inode()
283 le16_to_cpu(dent->nlen)); in ubifs_dump_inode()
285 fname_name(&nm) = dent->name; in ubifs_dump_inode()
286 fname_len(&nm) = le16_to_cpu(dent->nlen); in ubifs_dump_inode()
[all …]
H A Djournal.c66 static inline void zero_dent_node_unused(struct ubifs_dent_node *dent) in zero_dent_node_unused() argument
68 dent->padding1 = 0; in zero_dent_node_unused()
630 static void set_dent_cookie(struct ubifs_info *c, struct ubifs_dent_node *dent) in set_dent_cookie() argument
633 dent->cookie = (__force __le32) get_random_u32(); in set_dent_cookie()
635 dent->cookie = 0; in set_dent_cookie()
675 struct ubifs_dent_node *dent; in ubifs_jnl_update() local
708 dent = kzalloc(len, GFP_NOFS); in ubifs_jnl_update()
709 if (!dent) in ubifs_jnl_update()
718 dent->ch.node_type = UBIFS_DENT_NODE; in ubifs_jnl_update()
724 dent->ch.node_type = UBIFS_XENT_NODE; in ubifs_jnl_update()
[all …]
H A Dtnc.c348 const struct ubifs_dent_node *dent = node; in lnc_add() local
354 err = ubifs_validate_entry(c, dent); in lnc_add()
357 ubifs_dump_node(c, dent, zbr->len); in lnc_add()
544 struct ubifs_dent_node *dent = node; in fallible_read_node() local
547 key_read(c, &dent->key, &node_key); in fallible_read_node()
571 struct ubifs_dent_node *dent; in matches_name() local
576 dent = kmalloc(zbr->len, GFP_NOFS); in matches_name()
577 if (!dent) in matches_name()
580 err = ubifs_tnc_read_node(c, zbr, dent); in matches_name()
585 err = lnc_add_directly(c, zbr, dent); in matches_name()
[all …]
H A Dreplay.c483 const struct ubifs_dent_node *dent) in ubifs_validate_entry() argument
485 int key_type = key_type_flash(c, dent->key); in ubifs_validate_entry()
486 int nlen = le16_to_cpu(dent->nlen); in ubifs_validate_entry()
488 if (le32_to_cpu(dent->ch.len) != nlen + UBIFS_DENT_NODE_SZ + 1 || in ubifs_validate_entry()
489 dent->type >= UBIFS_ITYPES_CNT || in ubifs_validate_entry()
490 nlen > UBIFS_MAX_NLEN || dent->name[nlen] != 0 || in ubifs_validate_entry()
491 (key_type == UBIFS_XENT_KEY && strnlen(dent->name, nlen) != nlen) || in ubifs_validate_entry()
492 le64_to_cpu(dent->inum) > MAX_INUM) { in ubifs_validate_entry()
767 struct ubifs_dent_node *dent = snod->node; in replay_bud() local
769 err = ubifs_validate_entry(c, dent); in replay_bud()
[all …]
/linux/drivers/dma/dw-edma/
H A Ddw-hdma-v0-debugfs.c61 int nr_entries, struct dentry *dent) in dw_hdma_debugfs_create_x32() argument
74 debugfs_create_file_unsafe(entries[i].name, 0444, dent, in dw_hdma_debugfs_create_x32()
80 u16 ch, struct dentry *dent) in dw_hdma_debugfs_regs_ch() argument
113 dw_hdma_debugfs_create_x32(dw, debugfs_regs, nr_entries, dent); in dw_hdma_debugfs_regs_ch()
116 static void dw_hdma_debugfs_regs_wr(struct dw_edma *dw, struct dentry *dent) in dw_hdma_debugfs_regs_wr() argument
122 regs_dent = debugfs_create_dir(WRITE_STR, dent); in dw_hdma_debugfs_regs_wr()
133 static void dw_hdma_debugfs_regs_rd(struct dw_edma *dw, struct dentry *dent) in dw_hdma_debugfs_regs_rd() argument
139 regs_dent = debugfs_create_dir(READ_STR, dent); in dw_hdma_debugfs_regs_rd()
H A Ddw-edma-v0-debugfs.c101 int nr_entries, struct dentry *dent) in dw_edma_debugfs_create_x32() argument
114 debugfs_create_file_unsafe(entries[i].name, 0444, dent, in dw_edma_debugfs_create_x32()
120 u16 ch, struct dentry *dent) in dw_edma_debugfs_regs_ch() argument
136 dw_edma_debugfs_create_x32(dw, debugfs_regs, nr_entries, dent); in dw_edma_debugfs_regs_ch()
140 dw_edma_debugfs_regs_wr(struct dw_edma *dw, struct dentry *dent) in dw_edma_debugfs_regs_wr() argument
181 regs_dent = debugfs_create_dir(WRITE_STR, dent); in dw_edma_debugfs_regs_wr()
202 struct dentry *dent) in dw_edma_debugfs_regs_rd() argument
244 regs_dent = debugfs_create_dir(READ_STR, dent); in dw_edma_debugfs_regs_rd()
/linux/tools/power/cpupower/lib/
H A Dpowercap.c190 struct dirent *dent; in powercap_read_zone() local
218 while ((dent = readdir(zone_dir)) != NULL) { in powercap_read_zone()
221 if (strcmp(dent->d_name, ".") == 0 || strcmp(dent->d_name, "..") == 0) in powercap_read_zone()
224 if (stat(dent->d_name, &st) != 0 || !S_ISDIR(st.st_mode)) in powercap_read_zone()
225 if (fstatat(dirfd(zone_dir), dent->d_name, &st, 0) < 0) in powercap_read_zone()
228 if (strncmp(dent->d_name, "intel-rapl:", 11) != 0) in powercap_read_zone()
248 strcat(child_zone->sys_name, dent->d_name); in powercap_read_zone()
/linux/tools/perf/arch/arm/util/
H A Dauxtrace.c61 struct dirent *dent; in find_all_hisi_ptt_pmus() local
74 while ((dent = readdir(dir))) { in find_all_hisi_ptt_pmus()
75 if (strstr(dent->d_name, HISI_PTT_PMU_NAME)) in find_all_hisi_ptt_pmus()
90 while ((dent = readdir(dir))) { in find_all_hisi_ptt_pmus()
91 if (strstr(dent->d_name, HISI_PTT_PMU_NAME) && idx < *nr_ptts) { in find_all_hisi_ptt_pmus()
92 hisi_ptt_pmus[idx] = perf_pmus__find(dent->d_name); in find_all_hisi_ptt_pmus()
/linux/tools/testing/selftests/ir/
H A Dir_loopback.c73 struct dirent *dent; in lirc_open() local
84 while ((dent = readdir(d)) != NULL) { in lirc_open()
85 if (!strncmp(dent->d_name, "lirc", 4)) { in lirc_open()
86 snprintf(buf, sizeof(buf), "/dev/%s", dent->d_name); in lirc_open()
91 if (!dent) in lirc_open()
/linux/tools/testing/selftests/perf_events/
H A Dmmap.c59 static bool read_event_type(struct dirent *dent, __u32 *type) in read_event_type() argument
65 snprintf(typefn, sizeof(typefn), "%s/%s/type", EVENT_SRC_DIR, dent->d_name); in read_event_type()
86 struct dirent *dent; in FIXTURE_SETUP() local
101 while ((dent = readdir(dir))) { in FIXTURE_SETUP()
104 if (!read_event_type(dent, &attr.type)) in FIXTURE_SETUP()
/linux/net/8021q/
H A Dvlanproc.c143 vlan->dent = proc_create_single_data(vlandev->name, S_IFREG | 0600, in vlan_proc_add_dev()
145 if (!vlan->dent) in vlan_proc_add_dev()
156 proc_remove(vlan_dev_priv(vlandev)->dent); in vlan_proc_rem_dev()
157 vlan_dev_priv(vlandev)->dent = NULL; in vlan_proc_rem_dev()
/linux/security/
H A Dinode.c260 struct dentry *dent; in securityfs_create_symlink() local
268 dent = securityfs_create_dentry(name, S_IFLNK | 0444, parent, in securityfs_create_symlink()
270 if (IS_ERR(dent)) in securityfs_create_symlink()
273 return dent; in securityfs_create_symlink()
/linux/tools/perf/
H A Dbuiltin-buildid-cache.c85 struct dirent *dent; in build_id_cache__kcore_existing() local
96 dent = readdir(d); in build_id_cache__kcore_existing()
97 if (!dent) in build_id_cache__kcore_existing()
99 if (dent->d_type != DT_DIR) in build_id_cache__kcore_existing()
102 dent->d_name); in build_id_cache__kcore_existing()
104 to_dir, dent->d_name); in build_id_cache__kcore_existing()
/linux/tools/perf/tests/
H A Ddso-data.c194 struct dirent *dent; in open_files_cnt()
204 while ((dent = readdir(dir)) != NULL) { in dsos__create()
205 if (!strcmp(dent->d_name, ".") || in dsos__create()
206 !strcmp(dent->d_name, "..")) in dsos__create()
180 struct dirent *dent; open_files_cnt() local
/linux/tools/perf/arch/x86/util/
H A Dpmu.c87 struct io_dirent64 *dent; in num_chas() local
94 while ((dent = io_dir__readdir(&dir)) != NULL) { in num_chas()
96 if (starts_with(dent->d_name, "uncore_cha_")) in num_chas()

12