Home
last modified time | relevance | path

Searched refs:fd (Results 1 – 25 of 86) sorted by relevance

1234

/fs/hfsplus/
Dbfind.c14 int hfs_find_init(struct hfs_btree *tree, struct hfs_find_data *fd) in hfs_find_init() argument
18 fd->tree = tree; in hfs_find_init()
19 fd->bnode = NULL; in hfs_find_init()
23 fd->search_key = ptr; in hfs_find_init()
24 fd->key = ptr + tree->max_key_len + 2; in hfs_find_init()
43 void hfs_find_exit(struct hfs_find_data *fd) in hfs_find_exit() argument
45 hfs_bnode_put(fd->bnode); in hfs_find_exit()
46 kfree(fd->search_key); in hfs_find_exit()
48 fd->tree->cnid, __builtin_return_address(0)); in hfs_find_exit()
49 mutex_unlock(&fd->tree->tree_lock); in hfs_find_exit()
[all …]
Dbrec.c14 static struct hfs_bnode *hfs_bnode_split(struct hfs_find_data *fd);
15 static int hfs_brec_update_parent(struct hfs_find_data *fd);
62 int hfs_brec_insert(struct hfs_find_data *fd, void *entry, int entry_len) in hfs_brec_insert() argument
71 tree = fd->tree; in hfs_brec_insert()
72 if (!fd->bnode) { in hfs_brec_insert()
75 fd->bnode = hfs_bnode_find(tree, tree->leaf_head); in hfs_brec_insert()
76 if (IS_ERR(fd->bnode)) in hfs_brec_insert()
77 return PTR_ERR(fd->bnode); in hfs_brec_insert()
78 fd->record = -1; in hfs_brec_insert()
81 key_len = be16_to_cpu(fd->search_key->key_len) + 2; in hfs_brec_insert()
[all …]
Dattributes.c165 const char *name, struct hfs_find_data *fd) in hfsplus_find_attr() argument
177 err = hfsplus_attr_build_key(sb, fd->search_key, cnid, name); in hfsplus_find_attr()
180 err = hfs_brec_find(fd, hfs_find_rec_by_key); in hfsplus_find_attr()
184 err = hfsplus_attr_build_key(sb, fd->search_key, cnid, NULL); in hfsplus_find_attr()
187 err = hfs_brec_find(fd, hfs_find_1st_rec_by_cnid); in hfsplus_find_attr()
200 struct hfs_find_data fd; in hfsplus_attr_exists() local
205 err = hfs_find_init(HFSPLUS_SB(sb)->attr_tree, &fd); in hfsplus_attr_exists()
209 err = hfsplus_find_attr(sb, inode->i_ino, name, &fd); in hfsplus_attr_exists()
213 hfs_find_exit(&fd); in hfsplus_attr_exists()
217 hfs_find_exit(&fd); in hfsplus_attr_exists()
[all …]
Dcatalog.c178 struct hfs_find_data *fd) in hfsplus_find_cat() argument
184 hfsplus_cat_build_key(sb, fd->search_key, cnid, NULL); in hfsplus_find_cat()
185 err = hfs_brec_read(fd, &tmp, sizeof(hfsplus_cat_entry)); in hfsplus_find_cat()
200 hfsplus_cat_build_key_uni(fd->search_key, in hfsplus_find_cat()
203 return hfs_brec_find(fd, hfs_find_rec_by_key); in hfsplus_find_cat()
210 struct hfs_find_data fd; in hfsplus_create_cat() local
217 err = hfs_find_init(HFSPLUS_SB(sb)->cat_tree, &fd); in hfsplus_create_cat()
221 hfsplus_cat_build_key(sb, fd.search_key, cnid, NULL); in hfsplus_create_cat()
226 err = hfs_brec_find(&fd, hfs_find_rec_by_key); in hfsplus_create_cat()
232 err = hfs_brec_insert(&fd, &entry, entry_size); in hfsplus_create_cat()
[all …]
Dextents.c87 struct hfs_find_data *fd) in __hfsplus_ext_write_extent() argument
94 hfsplus_ext_build_key(fd->search_key, inode->i_ino, hip->cached_start, in __hfsplus_ext_write_extent()
98 res = hfs_brec_find(fd, hfs_find_rec_by_key); in __hfsplus_ext_write_extent()
102 hfs_brec_insert(fd, hip->cached_extents, in __hfsplus_ext_write_extent()
108 hfs_bnode_write(fd->bnode, hip->cached_extents, in __hfsplus_ext_write_extent()
109 fd->entryoffset, fd->entrylength); in __hfsplus_ext_write_extent()
129 struct hfs_find_data fd; in hfsplus_ext_write_extent_locked() local
131 res = hfs_find_init(HFSPLUS_SB(inode->i_sb)->ext_tree, &fd); in hfsplus_ext_write_extent_locked()
134 res = __hfsplus_ext_write_extent(inode, &fd); in hfsplus_ext_write_extent_locked()
135 hfs_find_exit(&fd); in hfsplus_ext_write_extent_locked()
[all …]
Dxattr.c261 struct hfs_find_data fd; in hfsplus_getxattr_finder_info() local
270 res = hfs_find_init(HFSPLUS_SB(inode->i_sb)->cat_tree, &fd); in hfsplus_getxattr_finder_info()
275 res = hfsplus_find_cat(inode->i_sb, inode->i_ino, &fd); in hfsplus_getxattr_finder_info()
278 entry_type = hfs_bnode_read_u16(fd.bnode, fd.entryoffset); in hfsplus_getxattr_finder_info()
281 hfs_bnode_read(fd.bnode, folder_finder_info, in hfsplus_getxattr_finder_info()
282 fd.entryoffset + in hfsplus_getxattr_finder_info()
288 hfs_bnode_read(fd.bnode, file_finder_info, in hfsplus_getxattr_finder_info()
289 fd.entryoffset + in hfsplus_getxattr_finder_info()
303 hfs_find_exit(&fd); in hfsplus_getxattr_finder_info()
311 struct hfs_find_data fd; in hfsplus_getxattr() local
[all …]
Ddir.c32 struct hfs_find_data fd; in hfsplus_lookup() local
42 err = hfs_find_init(HFSPLUS_SB(sb)->cat_tree, &fd); in hfsplus_lookup()
45 hfsplus_cat_build_key(sb, fd.search_key, dir->i_ino, &dentry->d_name); in hfsplus_lookup()
47 err = hfs_brec_read(&fd, &entry, sizeof(entry)); in hfsplus_lookup()
50 hfs_find_exit(&fd); in hfsplus_lookup()
59 if (fd.entrylength < sizeof(struct hfsplus_cat_folder)) { in hfsplus_lookup()
66 if (fd.entrylength < sizeof(struct hfsplus_cat_file)) { in hfsplus_lookup()
98 hfsplus_cat_build_key(sb, fd.search_key, in hfsplus_lookup()
110 hfs_find_exit(&fd); in hfsplus_lookup()
120 hfs_find_exit(&fd); in hfsplus_lookup()
[all …]
Dinode.c183 struct hfs_find_data fd; in hfsplus_file_lookup() local
209 err = hfs_find_init(HFSPLUS_SB(sb)->cat_tree, &fd); in hfsplus_file_lookup()
211 err = hfsplus_find_cat(sb, dir->i_ino, &fd); in hfsplus_file_lookup()
213 err = hfsplus_cat_read_inode(inode, &fd); in hfsplus_file_lookup()
214 hfs_find_exit(&fd); in hfsplus_file_lookup()
520 int hfsplus_cat_read_inode(struct inode *inode, struct hfs_find_data *fd) in hfsplus_cat_read_inode() argument
526 type = hfs_bnode_read_u16(fd->bnode, fd->entryoffset); in hfsplus_cat_read_inode()
532 if (fd->entrylength < sizeof(struct hfsplus_cat_folder)) in hfsplus_cat_read_inode()
534 hfs_bnode_read(fd->bnode, &entry, fd->entryoffset, in hfsplus_cat_read_inode()
549 if (fd->entrylength < sizeof(struct hfsplus_cat_file)) in hfsplus_cat_read_inode()
[all …]
/fs/hfs/
Dbfind.c14 int hfs_find_init(struct hfs_btree *tree, struct hfs_find_data *fd) in hfs_find_init() argument
18 fd->tree = tree; in hfs_find_init()
19 fd->bnode = NULL; in hfs_find_init()
23 fd->search_key = ptr; in hfs_find_init()
24 fd->key = ptr + tree->max_key_len + 2; in hfs_find_init()
31 void hfs_find_exit(struct hfs_find_data *fd) in hfs_find_exit() argument
33 hfs_bnode_put(fd->bnode); in hfs_find_exit()
34 kfree(fd->search_key); in hfs_find_exit()
36 fd->tree->cnid, __builtin_return_address(0)); in hfs_find_exit()
37 mutex_unlock(&fd->tree->tree_lock); in hfs_find_exit()
[all …]
Dbrec.c13 static struct hfs_bnode *hfs_bnode_split(struct hfs_find_data *fd);
14 static int hfs_brec_update_parent(struct hfs_find_data *fd);
64 int hfs_brec_insert(struct hfs_find_data *fd, void *entry, int entry_len) in hfs_brec_insert() argument
73 tree = fd->tree; in hfs_brec_insert()
74 if (!fd->bnode) { in hfs_brec_insert()
77 fd->bnode = hfs_bnode_find(tree, tree->leaf_head); in hfs_brec_insert()
78 if (IS_ERR(fd->bnode)) in hfs_brec_insert()
79 return PTR_ERR(fd->bnode); in hfs_brec_insert()
80 fd->record = -1; in hfs_brec_insert()
83 key_len = (fd->search_key->key_len | 1) + 1; in hfs_brec_insert()
[all …]
Dcatalog.c84 struct hfs_find_data fd; in hfs_cat_create() local
96 err = hfs_find_init(HFS_SB(sb)->cat_tree, &fd); in hfs_cat_create()
100 hfs_cat_build_key(sb, fd.search_key, cnid, NULL); in hfs_cat_create()
104 err = hfs_brec_find(&fd); in hfs_cat_create()
110 err = hfs_brec_insert(&fd, &entry, entry_size); in hfs_cat_create()
114 hfs_cat_build_key(sb, fd.search_key, dir->i_ino, str); in hfs_cat_create()
116 err = hfs_brec_find(&fd); in hfs_cat_create()
123 err = hfs_brec_insert(&fd, &entry, entry_size); in hfs_cat_create()
130 hfs_find_exit(&fd); in hfs_cat_create()
134 hfs_cat_build_key(sb, fd.search_key, cnid, NULL); in hfs_cat_create()
[all …]
Ddir.c24 struct hfs_find_data fd; in hfs_lookup() local
28 res = hfs_find_init(HFS_SB(dir->i_sb)->cat_tree, &fd); in hfs_lookup()
31 hfs_cat_build_key(dir->i_sb, fd.search_key, dir->i_ino, &dentry->d_name); in hfs_lookup()
32 res = hfs_brec_read(&fd, &rec, sizeof(rec)); in hfs_lookup()
34 hfs_find_exit(&fd); in hfs_lookup()
42 inode = hfs_iget(dir->i_sb, &fd.search_key->cat, &rec); in hfs_lookup()
43 hfs_find_exit(&fd); in hfs_lookup()
61 struct hfs_find_data fd; in hfs_readdir() local
68 err = hfs_find_init(HFS_SB(sb)->cat_tree, &fd); in hfs_readdir()
71 hfs_cat_build_key(sb, fd.search_key, inode->i_ino, NULL); in hfs_readdir()
[all …]
Dattr.c20 struct hfs_find_data fd; in hfs_setxattr() local
28 res = hfs_find_init(HFS_SB(inode->i_sb)->cat_tree, &fd); in hfs_setxattr()
31 fd.search_key->cat = HFS_I(inode)->cat_key; in hfs_setxattr()
32 res = hfs_brec_find(&fd); in hfs_setxattr()
35 hfs_bnode_read(fd.bnode, &rec, fd.entryoffset, in hfs_setxattr()
52 hfs_bnode_write(fd.bnode, &rec, fd.entryoffset, in hfs_setxattr()
55 hfs_find_exit(&fd); in hfs_setxattr()
63 struct hfs_find_data fd; in hfs_getxattr() local
72 res = hfs_find_init(HFS_SB(inode->i_sb)->cat_tree, &fd); in hfs_getxattr()
75 fd.search_key->cat = HFS_I(inode)->cat_key; in hfs_getxattr()
[all …]
Dextent.c110 static int __hfs_ext_write_extent(struct inode *inode, struct hfs_find_data *fd) in __hfs_ext_write_extent() argument
114 hfs_ext_build_key(fd->search_key, inode->i_ino, HFS_I(inode)->cached_start, in __hfs_ext_write_extent()
116 res = hfs_brec_find(fd); in __hfs_ext_write_extent()
120 hfs_brec_insert(fd, HFS_I(inode)->cached_extents, sizeof(hfs_extent_rec)); in __hfs_ext_write_extent()
125 hfs_bnode_write(fd->bnode, HFS_I(inode)->cached_extents, fd->entryoffset, fd->entrylength); in __hfs_ext_write_extent()
133 struct hfs_find_data fd; in hfs_ext_write_extent() local
137 res = hfs_find_init(HFS_SB(inode->i_sb)->ext_tree, &fd); in hfs_ext_write_extent()
140 res = __hfs_ext_write_extent(inode, &fd); in hfs_ext_write_extent()
141 hfs_find_exit(&fd); in hfs_ext_write_extent()
146 static inline int __hfs_ext_read_extent(struct hfs_find_data *fd, struct hfs_extent *extent, in __hfs_ext_read_extent() argument
[all …]
/fs/
Dfile.c51 free_fdmem(fdt->fd); in __free_fdtable()
73 memcpy(nfdt->fd, ofdt->fd, cpy); in copy_fdtable()
74 memset((char *)(nfdt->fd) + cpy, 0, set); in copy_fdtable()
117 fdt->fd = data; in alloc_fdtable()
130 free_fdmem(fdt->fd); in alloc_fdtable()
207 static inline void __set_close_on_exec(int fd, struct fdtable *fdt) in __set_close_on_exec() argument
209 __set_bit(fd, fdt->close_on_exec); in __set_close_on_exec()
212 static inline void __clear_close_on_exec(int fd, struct fdtable *fdt) in __clear_close_on_exec() argument
214 __clear_bit(fd, fdt->close_on_exec); in __clear_close_on_exec()
217 static inline void __set_open_fd(int fd, struct fdtable *fdt) in __set_open_fd() argument
[all …]
Dsync.c149 SYSCALL_DEFINE1(syncfs, int, fd) in SYSCALL_DEFINE1() argument
151 struct fd f = fdget(fd); in SYSCALL_DEFINE1()
200 static int do_fsync(unsigned int fd, int datasync) in do_fsync() argument
202 struct fd f = fdget(fd); in do_fsync()
213 SYSCALL_DEFINE1(fsync, unsigned int, fd) in SYSCALL_DEFINE1() argument
215 return do_fsync(fd, 0); in SYSCALL_DEFINE1()
218 SYSCALL_DEFINE1(fdatasync, unsigned int, fd) in SYSCALL_DEFINE1() argument
220 return do_fsync(fd, 1); in SYSCALL_DEFINE1()
287 SYSCALL_DEFINE4(sync_file_range, int, fd, loff_t, offset, loff_t, nbytes, in SYSCALL_DEFINE4() argument
291 struct fd f; in SYSCALL_DEFINE4()
[all …]
Dfcntl.c31 static int setfl(int fd, struct file * filp, unsigned long arg) in setfl() argument
69 error = filp->f_op->fasync(fd, filp, (arg & FASYNC) != 0); in setfl()
251 static long do_fcntl(int fd, unsigned int cmd, unsigned long arg, in do_fcntl() argument
264 err = get_close_on_exec(fd) ? FD_CLOEXEC : 0; in do_fcntl()
268 set_close_on_exec(fd, arg & FD_CLOEXEC); in do_fcntl()
274 err = setfl(fd, filp, arg); in do_fcntl()
281 err = fcntl_setlk(fd, filp, cmd, (struct flock __user *) arg); in do_fcntl()
321 err = fcntl_setlease(fd, filp, arg); in do_fcntl()
324 err = fcntl_dirnotify(fd, filp, arg); in do_fcntl()
349 SYSCALL_DEFINE3(fcntl, unsigned int, fd, unsigned int, cmd, unsigned long, arg) in SYSCALL_DEFINE3() argument
[all …]
Dread_write.c238 SYSCALL_DEFINE3(lseek, unsigned int, fd, off_t, offset, unsigned int, whence) in SYSCALL_DEFINE3() argument
241 struct fd f = fdget(fd); in SYSCALL_DEFINE3()
257 COMPAT_SYSCALL_DEFINE3(lseek, unsigned int, fd, compat_off_t, offset, unsigned int, whence) in COMPAT_SYSCALL_DEFINE3() argument
259 return sys_lseek(fd, offset, whence); in COMPAT_SYSCALL_DEFINE3()
264 SYSCALL_DEFINE5(llseek, unsigned int, fd, unsigned long, offset_high, in SYSCALL_DEFINE5() argument
269 struct fd f = fdget(fd); in SYSCALL_DEFINE5()
472 SYSCALL_DEFINE3(read, unsigned int, fd, char __user *, buf, size_t, count) in SYSCALL_DEFINE3() argument
474 struct fd f = fdget(fd); in SYSCALL_DEFINE3()
486 SYSCALL_DEFINE3(write, unsigned int, fd, const char __user *, buf, in SYSCALL_DEFINE3() argument
489 struct fd f = fdget(fd); in SYSCALL_DEFINE3()
[all …]
Dcompat_ioctl.c119 static int w_long(unsigned int fd, unsigned int cmd, in w_long() argument
127 err = sys_ioctl(fd, cmd, (unsigned long)&val); in w_long()
143 static int do_video_get_event(unsigned int fd, unsigned int cmd, in do_video_get_event() argument
151 err = sys_ioctl(fd, cmd, (unsigned long) &kevent); in do_video_get_event()
173 static int do_video_stillpicture(unsigned int fd, unsigned int cmd, in do_video_stillpicture() argument
194 err = sys_ioctl(fd, cmd, (unsigned long) up_native); in do_video_stillpicture()
204 static int do_video_set_spu_palette(unsigned int fd, unsigned int cmd, in do_video_set_spu_palette() argument
222 err = sys_ioctl(fd, cmd, (unsigned long) up_native); in do_video_set_spu_palette()
280 static int sg_ioctl_trans(unsigned int fd, unsigned int cmd, in sg_ioctl_trans() argument
293 return sys_ioctl(fd, cmd, (unsigned long)sgio32); in sg_ioctl_trans()
[all …]
/fs/jffs2/
Dbuild.c54 struct jffs2_full_dirent *fd; in jffs2_build_inode_pass1() local
59 for(fd = ic->scan_dents; fd; fd = fd->next) { in jffs2_build_inode_pass1()
61 if (!fd->ino) in jffs2_build_inode_pass1()
66 child_ic = jffs2_get_ino_cache(c, fd->ino); in jffs2_build_inode_pass1()
69 fd->name, fd->ino, ic->ino); in jffs2_build_inode_pass1()
70 jffs2_mark_node_obsolete(c, fd->raw); in jffs2_build_inode_pass1()
74 if (fd->type == DT_DIR) { in jffs2_build_inode_pass1()
77 fd->name, fd->ino, ic->ino); in jffs2_build_inode_pass1()
85 dbg_fsbuild("increased nlink for child \"%s\" (ino #%u)\n", fd->name, fd->ino); in jffs2_build_inode_pass1()
100 struct jffs2_full_dirent *fd; in jffs2_build_filesystem() local
[all …]
Dwrite.c209 struct jffs2_full_dirent *fd; in jffs2_write_dirent() local
242 fd = jffs2_alloc_full_dirent(namelen+1); in jffs2_write_dirent()
243 if (!fd) in jffs2_write_dirent()
246 fd->version = je32_to_cpu(rd->version); in jffs2_write_dirent()
247 fd->ino = je32_to_cpu(rd->ino); in jffs2_write_dirent()
248 fd->nhash = full_name_hash(name, namelen); in jffs2_write_dirent()
249 fd->type = rd->type; in jffs2_write_dirent()
250 memcpy(fd->name, name, namelen); in jffs2_write_dirent()
251 fd->name[namelen]=0; in jffs2_write_dirent()
264 fd->version = je32_to_cpu(rd->version); in jffs2_write_dirent()
[all …]
Ddir.c80 struct jffs2_full_dirent *fd = NULL, *fd_list; in jffs2_lookup() local
96 (!fd || fd_list->version > fd->version) && in jffs2_lookup()
99 fd = fd_list; in jffs2_lookup()
102 if (fd) in jffs2_lookup()
103 ino = fd->ino; in jffs2_lookup()
121 struct jffs2_full_dirent *fd; in jffs2_readdir() local
147 for (fd = f->dents; fd; fd = fd->next) { in jffs2_readdir()
153 fd->name, fd->ino, fd->type, curofs, offset); in jffs2_readdir()
156 if (!fd->ino) { in jffs2_readdir()
158 fd->name); in jffs2_readdir()
[all …]
/fs/hostfs/
Dhostfs_user.c40 int stat_file(const char *path, struct hostfs_stat *p, int fd) in stat_file() argument
44 if (fd >= 0) { in stat_file()
45 if (fstat64(fd, &buf) < 0) in stat_file()
71 int mode = 0, fd; in open_file() local
83 fd = open64(path, mode); in open_file()
84 if (fd < 0) in open_file()
86 else return fd; in open_file()
117 int read_file(int fd, unsigned long long *offset, char *buf, int len) in read_file() argument
121 n = pread64(fd, buf, len, *offset); in read_file()
128 int write_file(int fd, unsigned long long *offset, const char *buf, int len) in write_file() argument
[all …]
/fs/proc/
Dfd.c32 int fd = proc_fd(m->private); in seq_show() local
35 file = fcheck_files(files, fd); in seq_show()
40 if (close_on_exec(fd, fdt)) in seq_show()
79 int fd; in tid_fd_revalidate() local
86 fd = proc_fd(inode); in tid_fd_revalidate()
94 file = fcheck_files(files, fd); in tid_fd_revalidate()
153 int fd = proc_fd(dentry->d_inode); in proc_fd_link() local
157 fd_file = fcheck_files(files, fd); in proc_fd_link()
175 unsigned fd = (unsigned long)ptr; in proc_fd_instantiate() local
184 ei->fd = fd; in proc_fd_instantiate()
[all …]
/fs/notify/fanotify/
Dfanotify_user.c34 __s32 fd; member
128 metadata->fd = FAN_NOFD; in fill_event_metadata()
130 metadata->fd = create_fd(group, event, file); in fill_event_metadata()
131 if (metadata->fd < 0) in fill_event_metadata()
132 ret = metadata->fd; in fill_event_metadata()
140 __s32 fd) in dequeue_re() argument
146 if (re->fd != fd) in dequeue_re()
164 __s32 fd = response_struct->fd; in process_access_response() local
168 fd, response); in process_access_response()
182 if (fd < 0) in process_access_response()
[all …]

1234