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| author | Amir Goldstein <amir73il@gmail.com> | 2020-07-22 15:58:44 +0300 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2020-07-28 00:13:51 +0300 |
| commit | 82ace1efb3cb1d49a1681cc6e31156047d5ae1f2 (patch) | |
| tree | 1d0f8cc34211dfe9aa9c29e36b758d004043a38b /include/linux/fsnotify.h | |
| parent | 497b0c5a7c0688c1b100a9c2e267337f677c198e (diff) | |
| download | linux-82ace1efb3cb1d49a1681cc6e31156047d5ae1f2.tar.xz | |
fsnotify: create helper fsnotify_inode()
Simple helper to consolidate biolerplate code.
Link: https://lore.kernel.org/r/20200722125849.17418-5-amir73il@gmail.com
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'include/linux/fsnotify.h')
| -rw-r--r-- | include/linux/fsnotify.h | 26 |
1 files changed, 11 insertions, 15 deletions
diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h index 9b2566d273a9..f9db7c9b3ef1 100644 --- a/include/linux/fsnotify.h +++ b/include/linux/fsnotify.h @@ -38,6 +38,14 @@ static inline void fsnotify_dirent(struct inode *dir, struct dentry *dentry, fsnotify_name(dir, mask, d_inode(dentry), &dentry->d_name, 0); } +static inline void fsnotify_inode(struct inode *inode, __u32 mask) +{ + if (S_ISDIR(inode->i_mode)) + mask |= FS_ISDIR; + + fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE, NULL, 0); +} + /* Notify this dentry's parent about a child's events. */ static inline int fsnotify_parent(struct dentry *dentry, __u32 mask, const void *data, int data_type) @@ -105,12 +113,7 @@ static inline int fsnotify_perm(struct file *file, int mask) */ static inline void fsnotify_link_count(struct inode *inode) { - __u32 mask = FS_ATTRIB; - - if (S_ISDIR(inode->i_mode)) - mask |= FS_ISDIR; - - fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE, NULL, 0); + fsnotify_inode(inode, FS_ATTRIB); } /* @@ -125,7 +128,6 @@ static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir, u32 fs_cookie = fsnotify_get_cookie(); __u32 old_dir_mask = FS_MOVED_FROM; __u32 new_dir_mask = FS_MOVED_TO; - __u32 mask = FS_MOVE_SELF; const struct qstr *new_name = &moved->d_name; if (old_dir == new_dir) @@ -134,7 +136,6 @@ static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir, if (isdir) { old_dir_mask |= FS_ISDIR; new_dir_mask |= FS_ISDIR; - mask |= FS_ISDIR; } fsnotify_name(old_dir, old_dir_mask, source, old_name, fs_cookie); @@ -144,7 +145,7 @@ static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir, fsnotify_link_count(target); if (source) - fsnotify(source, mask, source, FSNOTIFY_EVENT_INODE, NULL, 0); + fsnotify_inode(source, FS_MOVE_SELF); audit_inode_child(new_dir, moved, AUDIT_TYPE_CHILD_CREATE); } @@ -169,12 +170,7 @@ static inline void fsnotify_vfsmount_delete(struct vfsmount *mnt) */ static inline void fsnotify_inoderemove(struct inode *inode) { - __u32 mask = FS_DELETE_SELF; - - if (S_ISDIR(inode->i_mode)) - mask |= FS_ISDIR; - - fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE, NULL, 0); + fsnotify_inode(inode, FS_DELETE_SELF); __fsnotify_inode_delete(inode); } |