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

/components/dfs/dfs_v2/src/
A Ddfs_mnt.c55 if (mnt) in dfs_mnt_create()
108 mnt->parent = dfs_mnt_ref(mnt); in dfs_mnt_insert()
228 if (mnt) in dfs_mnt_dev_lookup()
263 if (mnt) in dfs_mnt_lookup()
317 if (mnt) in dfs_mnt_ref()
343 if (mnt) in dfs_mnt_unref()
353 mnt->fs_ops->umount(mnt); in dfs_mnt_unref()
537 if (mnt) path = mnt->fullpath; in dfs_mnt_get_mounted_path()
563 … mnt->fs_ops->name, mnt->dev_id->parent.name, mnt->fullpath, rt_atomic_load(&(mnt->ref_count))); in _mnt_dump()
568 mnt->fs_ops->name, mnt->fullpath, rt_atomic_load(&(mnt->ref_count))); in _mnt_dump()
[all …]
A Ddfs_dentry.c66 if (mnt == RT_NULL || path == RT_NULL) in _dentry_create()
86 dentry->mnt = dfs_mnt_ref(mnt); in _dentry_create()
110 return _dentry_create(mnt, fullpath, RT_FALSE); in dfs_dentry_create()
194 if (dentry->mnt) in dfs_dentry_unref()
196 dfs_mnt_unref(dentry->mnt); in dfs_dentry_unref()
239 if (entry->mnt == mnt && !strcmp(entry->pathname, path)) in _dentry_hash_lookup()
285 int mntpoint_len = strlen(mnt->fullpath); in dfs_dentry_lookup()
297 dentry = _dentry_hash_lookup(mnt, path); in dfs_dentry_lookup()
300 if (mnt->fs_ops->lookup) in dfs_dentry_lookup()
310 if (dfs_is_mounted(mnt) == 0) in dfs_dentry_lookup()
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A Ddfs_file.c401 if (*mnt && fullpath) in dfs_file_realpath()
446 *mnt = tmp_mnt; in dfs_file_realpath()
586 if (mnt) in dfs_file_open()
1261 if (mnt) in dfs_file_stat()
1330 if (mnt) in dfs_file_lstat()
1439 if (mnt) in dfs_file_setattr()
1694 if (mnt) in dfs_file_unlink()
1810 if (mnt == RT_NULL) in dfs_file_link()
1941 if (mnt) in dfs_file_symlink()
2046 if (mnt) in dfs_file_readlink()
[all …]
A Ddfs_fs.c148 struct dfs_mnt *mnt = RT_NULL; in dfs_remount() local
164 if (mnt) in dfs_remount()
450 struct dfs_mnt *mnt = RT_NULL; in dfs_umount() local
457 if (mnt) in dfs_umount()
519 if (mnt && !(mnt->flags & MNT_IS_MOUNTED)) in dfs_is_mounted()
595 if (mnt) in dfs_mkfs()
630 struct dfs_mnt *mnt; in dfs_statfs() local
641 mnt = dfs_mnt_lookup(fullpath); in dfs_statfs()
642 if (mnt) in dfs_statfs()
644 if (mnt->fs_ops->statfs) in dfs_statfs()
[all …]
A Ddfs_vnode.c38 vnode->mnt = RT_NULL; in dfs_vnode_init()
91 if (vnode->mnt) in dfs_vnode_destroy()
93 DLOG(msg, "vnode", vnode->mnt->fs_ops->name, DLOG_MSG, "fs_ops->free_vnode"); in dfs_vnode_destroy()
94 vnode->mnt->fs_ops->free_vnode(vnode); in dfs_vnode_destroy()
161 if (vnode->mnt) in dfs_vnode_unref()
163 DLOG(msg, "vnode", vnode->mnt->fs_ops->name, DLOG_MSG, "fs_ops->free_vnode"); in dfs_vnode_unref()
164 vnode->mnt->fs_ops->free_vnode(vnode); in dfs_vnode_unref()
A Ddfs_pcache.c213 if (aspace && aspace->mnt == mnt) in _pcache_clean()
225 if (aspace && aspace->mnt == mnt) in _pcache_clean()
247 void dfs_pcache_unmount(struct dfs_mnt *mnt) in dfs_pcache_unmount() argument
249 _pcache_clean(mnt, dfs_aspace_release); in dfs_pcache_unmount()
272 void dfs_pcache_clean(struct dfs_mnt *mnt) in dfs_pcache_clean() argument
274 _pcache_clean(mnt, _dummy_cb); in dfs_pcache_clean()
554 if (aspace->mnt == dentry->mnt in dfs_aspace_hash_lookup()
696 if (dentry && dentry->mnt) in _dfs_aspace_create()
698 aspace->mnt = dentry->mnt; in _dfs_aspace_create()
923 if (aspace->mnt) in dfs_pcache_dump()
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A Ddfs_file_mmap.c148 LOG_I("file: %s%s", file->dentry->mnt->fullpath, file->dentry->pathname); in on_page_fault()
208 LOG_I("file: %s%s", file->dentry->mnt->fullpath, file->dentry->pathname); in on_varea_close()
455 LOG_I("file: %s%s", file->dentry->mnt->fullpath, file->dentry->pathname); in on_varea_split()
498 LOG_I("file: %s%s", file->dentry->mnt->fullpath, file->dentry->pathname); in on_varea_merge()
673 LOG_I("file: %s%s", file->dentry->mnt->fullpath, file->dentry->pathname); in dfs_file_mmap()
678 …LOG_E("File mapping is not supported, file: %s%s", file->dentry->mnt->fullpath, file->dentry->path… in dfs_file_mmap()
687 …LOG_E("File mapping support is not enabled, file: %s%s", file->dentry->mnt->fullpath, file->dentry… in dfs_file_mmap()
A Ddfs_posix.c574 if (dfs_is_mounted(file->dentry->mnt) == 0) in fstat()
576 ret = file->dentry->mnt->fs_ops->stat(file->dentry, buf); in fstat()
795 if (dfs_is_mounted(file->dentry->mnt) == 0) in fstatfs()
797 ret = file->dentry->mnt->fs_ops->statfs(file->dentry->mnt, buf); in fstatfs()
A Ddfs.c1137 rt_kprintf("%s%s\n", file->dentry->mnt->fullpath, file->dentry->pathname); in list_fd()
/components/dfs/dfs_v2/include/
A Ddfs_mnt.h54 int dfs_mnt_destroy(struct dfs_mnt* mnt);
55 int dfs_mnt_list(struct dfs_mnt* mnt);
56 int dfs_mnt_insert(struct dfs_mnt* mnt, struct dfs_mnt* child);
62 struct dfs_mnt* dfs_mnt_ref(struct dfs_mnt* mnt);
63 int dfs_mnt_unref(struct dfs_mnt* mnt);
65 int dfs_mnt_umount(struct dfs_mnt *mnt, int flags);
66 int dfs_mnt_setflags(struct dfs_mnt *mnt, int flags);
68 rt_bool_t dfs_mnt_has_child_mnt(struct dfs_mnt *mnt, const char* fullpath);
70 int dfs_mnt_foreach(struct dfs_mnt* (*func)(struct dfs_mnt *mnt, void *parameter), void *parameter);
71 int dfs_mnt_umount_iter(rt_bool_t (*filter)(struct dfs_mnt *mnt, void *parameter), void *parameter);
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A Ddfs_dentry.h38 struct dfs_mnt *mnt; /* which mounted file system does this dentry belong to */ member
43 struct dfs_dentry *dfs_dentry_create(struct dfs_mnt *mnt, char *fullpath);
44 struct dfs_dentry *dfs_dentry_create_rela(struct dfs_mnt *mnt, char *rela_path);
48 struct dfs_dentry *dfs_dentry_lookup(struct dfs_mnt *mnt, const char *path, uint32_t flags);
A Ddfs_fs.h88 int (*mount)(struct dfs_mnt *mnt, unsigned long rwflag, const void *data);
89 int (*umount)(struct dfs_mnt *mnt);
101 int (*statfs)(struct dfs_mnt *mnt, struct statfs *buf);
130 int dfs_is_mounted(struct dfs_mnt *mnt);
A Ddfs_pcache.h72 struct dfs_mnt *mnt; /* Mount point this space belongs to */ member
125 void dfs_pcache_unmount(struct dfs_mnt *mnt);
126 void dfs_pcache_clean(struct dfs_mnt *mnt);
A Ddfs_file.h64 struct dfs_mnt *mnt; /* which mounted file system does this vnode belong to */ member
198 char *dfs_file_realpath(struct dfs_mnt **mnt, const char *fullpath, int mode);
/components/dfs/dfs_v2/filesystems/procfs/
A Dproc_mounts.c33 static struct dfs_mnt* mnt_show(struct dfs_mnt *mnt, void *parameter) in mnt_show() argument
37 if (mnt) in mnt_show()
39 if (mnt->dev_id) in mnt_show()
41 dfs_seq_printf(seq, "%s %s %s %s 0 0\n", mnt->dev_id->parent.name, mnt->fullpath, in mnt_show()
42 mnt->fs_ops->name, mnt_flag(mnt->flags)); in mnt_show()
46 dfs_seq_printf(seq, "%s %s %s %s 0 0\n", mnt->fs_ops->name, mnt->fullpath, in mnt_show()
47 mnt->fs_ops->name, mnt_flag(mnt->flags)); in mnt_show()
A Dprocfs.c238 static int dfs_procfs_mount(struct dfs_mnt *mnt, unsigned long rwflag, const void *data) in dfs_procfs_mount() argument
240 RT_ASSERT(mnt != RT_NULL); in dfs_procfs_mount()
245 static int dfs_procfs_umount(struct dfs_mnt *mnt) in dfs_procfs_umount() argument
247 RT_ASSERT(mnt != RT_NULL); in dfs_procfs_umount()
296 st->st_dev = (dev_t)(rt_ubase_t)(dentry->mnt->dev_id); in dfs_procfs_stat()
317 static int dfs_procfs_statfs(struct dfs_mnt *mnt, struct statfs *buf) in dfs_procfs_statfs() argument
319 if (mnt && buf) in dfs_procfs_statfs()
361 vnode->mnt = dentry->mnt; in dfs_procfs_lookup()
/components/dfs/dfs_v2/filesystems/devfs/
A Ddevtmpfs.c161 mnt->data = superblock; in devtmpfs_mount()
180 mnt->data = NULL; in devtmpfs_unmount()
246 RT_ASSERT(mnt != NULL); in devtmpfs_statfs()
296 RT_ASSERT(file->dentry->mnt); in devtmpfs_getdents()
393 RT_ASSERT(dentry->mnt); in devtmpfs_readlink()
436 RT_ASSERT(dentry->mnt); in devtmpfs_unlink()
465 RT_ASSERT(dentry->mnt); in devtmpfs_setattr()
488 if (dentry == NULL || dentry->mnt == NULL || dentry->mnt->data == NULL) in devtmpfs_create_vnode()
533 vnode->mnt = dentry->mnt; in devtmpfs_create_vnode()
565 if (dentry == NULL || dentry->mnt == NULL || dentry->mnt->data == NULL) in devtmpfs_lookup()
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A Ddevfs.c53 …rt_snprintf(device_name, DFS_PATH_MAX, "%s%s", de->mnt->fullpath + sizeof("/dev") - 1, de->pathnam… in dfs_devfs_open()
/components/dfs/dfs_v2/filesystems/ptyfs/
A Dptyfs.c367 mnt->data = sb; in ptyfs_ops_mount()
368 sb->mount = mnt; in ptyfs_ops_mount()
393 RT_ASSERT(dentry->mnt); in ptyfs_ops_setattr()
416 RT_ASSERT(mnt != NULL); in ptyfs_ops_statfs()
419 superblock = (struct ptyfs_sb *)mnt->data; in ptyfs_ops_statfs()
464 if (dentry == NULL || dentry->mnt == NULL || dentry->mnt->data == NULL) in ptyfs_ops_lookup()
480 vnode->mnt = dentry->mnt; in ptyfs_ops_lookup()
499 if (dentry == NULL || dentry->mnt == NULL || dentry->mnt->data == NULL) in ptyfs_ops_create_vnode()
504 sb = (struct ptyfs_sb *)dentry->mnt->data; in ptyfs_ops_create_vnode()
523 vnode->mnt = dentry->mnt; in ptyfs_ops_create_vnode()
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/components/dfs/dfs_v2/filesystems/elmfat/
A Ddfs_elm.c138 if (mnt->dev_id == RT_NULL in dfs_elm_mount()
198 mnt->data = fat; in dfs_elm_mount()
218 fat = (FATFS *)mnt->data; in dfs_elm_unmount()
232 mnt->data = RT_NULL; in dfs_elm_unmount()
348 f = (FATFS *)mnt->data; in dfs_elm_statfs()
379 struct dfs_mnt *mnt = file->vnode->mnt; in dfs_elm_open() local
394 if (mnt == NULL) in dfs_elm_open()
943 if (dentry == NULL || dentry->mnt == NULL || dentry->mnt->data == NULL) in dfs_elm_lookup()
956 vnode->mnt = dentry->mnt; in dfs_elm_lookup()
982 if (dentry == NULL || dentry->mnt == NULL || dentry->mnt->data == NULL) in dfs_elm_create_vnode()
[all …]
/components/dfs/dfs_v2/filesystems/romfs/
A Ddfs_romfs.c37 static int dfs_romfs_mount(struct dfs_mnt *mnt, unsigned long rwflag, const void *data) in dfs_romfs_mount() argument
45 mnt->data = root_dirent; in dfs_romfs_mount()
177 RT_ASSERT(dentry->mnt != RT_NULL); in dfs_romfs_lookup()
179 root_dirent = (struct romfs_dirent *)dentry->mnt->data; in dfs_romfs_lookup()
205 vnode->mnt = dentry->mnt; in dfs_romfs_lookup()
268 struct dfs_mnt *mnt; in dfs_romfs_open() local
275 mnt = file->dentry->mnt; in dfs_romfs_open()
276 RT_ASSERT(mnt != RT_NULL); in dfs_romfs_open()
278 root_dirent = (struct romfs_dirent *)mnt->data; in dfs_romfs_open()
/components/dfs/dfs_v2/filesystems/mqueue/
A Ddfs_mqueue.c46 int dfs_mqueue_mount(struct dfs_mnt *mnt, unsigned long rwflag, const void *data) { in dfs_mqueue_mount() argument
50 int dfs_mqueue_umount(struct dfs_mnt *mnt) { in dfs_mqueue_umount() argument
54 int dfs_mqueue_statfs(struct dfs_mnt *mnt, struct statfs *buf) { in dfs_mqueue_statfs() argument
134 if (dentry == NULL || dentry->mnt == NULL) { in dfs_mqueue_create_vnode()
183 if (dentry == NULL || dentry->mnt == NULL) { in _dfs_mqueue_lookup()
196 vnode->mnt = dentry->mnt; in _dfs_mqueue_lookup()
203 vnode->mnt = dentry->mnt; in _dfs_mqueue_lookup()
/components/dfs/dfs_v2/filesystems/tmpfs/
A Ddfs_tmpfs.c131 static int dfs_tmpfs_mount(struct dfs_mnt *mnt, in dfs_tmpfs_mount() argument
150 mnt->data = superblock; in dfs_tmpfs_mount()
160 static int dfs_tmpfs_unmount(struct dfs_mnt *mnt) in dfs_tmpfs_unmount() argument
165 superblock = (struct tmpfs_sb *)mnt->data; in dfs_tmpfs_unmount()
168 mnt->data = NULL; in dfs_tmpfs_unmount()
179 superblock = (struct tmpfs_sb *)mnt->data; in dfs_tmpfs_statfs()
470 superblock = (struct tmpfs_sb *)dentry->mnt->data; in dfs_tmpfs_stat()
647 if (dentry == NULL || dentry->mnt == NULL || dentry->mnt->data == NULL) in _dfs_tmpfs_lookup()
674 vnode->mnt = dentry->mnt; in _dfs_tmpfs_lookup()
692 if (dentry == NULL || dentry->mnt == NULL || dentry->mnt->data == NULL) in dfs_tmpfs_create_vnode()
[all …]
/components/dfs/dfs_v2/filesystems/cromfs/
A Ddfs_cromfs.c531 ci->device = mnt->dev_id; in dfs_cromfs_mount()
573 mnt->data = ci; in dfs_cromfs_mount()
589 ci = (cromfs_info *)mnt->data; in dfs_cromfs_unmount()
791 ci = (cromfs_info *)file->dentry->mnt->data; in dfs_cromfs_read()
957 ci = (cromfs_info *)file->dentry->mnt->data; in dfs_cromfs_close()
997 ci = (cromfs_info *)file->dentry->mnt->data; in dfs_cromfs_open()
1073 ci = (cromfs_info *)dentry->mnt->data; in dfs_cromfs_stat()
1202 RT_ASSERT(dentry->mnt != RT_NULL); in dfs_cromfs_lookup()
1204 ci = (cromfs_info *)dentry->mnt->data; in dfs_cromfs_lookup()
1240 vnode->mnt = dentry->mnt; in dfs_cromfs_lookup()
[all …]
/components/drivers/core/
A DSConscript14 src += ['mnt.c'];

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