diff options
| author | Amir Goldstein <amir73il@gmail.com> | 2020-03-19 17:10:13 +0200 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2020-03-23 18:22:48 +0100 |
| commit | 017de65fe58f2b0ca428b5830609520ded5898b9 (patch) | |
| tree | 1d3239348d222158877b54fbb7eed4894bf8c163 /fs/notify/fsnotify.c | |
| parent | aa93bdc5500cc93ba31afeda1a61610d117947ad (diff) | |
| download | linux-017de65fe58f2b0ca428b5830609520ded5898b9.tar.bz2 | |
fsnotify: simplify arguments passing to fsnotify_parent()
Instead of passing both dentry and path and having to figure out which
one to use, pass data/data_type to simplify the code.
Link: https://lore.kernel.org/r/20200319151022.31456-6-amir73il@gmail.com
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/notify/fsnotify.c')
| -rw-r--r-- | fs/notify/fsnotify.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/fs/notify/fsnotify.c b/fs/notify/fsnotify.c index a5d6467f89a0..193530f57963 100644 --- a/fs/notify/fsnotify.c +++ b/fs/notify/fsnotify.c @@ -143,15 +143,13 @@ void __fsnotify_update_child_dentry_flags(struct inode *inode) } /* Notify this dentry's parent about a child's events. */ -int __fsnotify_parent(const struct path *path, struct dentry *dentry, __u32 mask) +int fsnotify_parent(struct dentry *dentry, __u32 mask, const void *data, + int data_type) { struct dentry *parent; struct inode *p_inode; int ret = 0; - if (!dentry) - dentry = path->dentry; - if (!(dentry->d_flags & DCACHE_FSNOTIFY_PARENT_WATCHED)) return 0; @@ -168,12 +166,7 @@ int __fsnotify_parent(const struct path *path, struct dentry *dentry, __u32 mask mask |= FS_EVENT_ON_CHILD; take_dentry_name_snapshot(&name, dentry); - if (path) - ret = fsnotify(p_inode, mask, path, FSNOTIFY_EVENT_PATH, - &name.name, 0); - else - ret = fsnotify(p_inode, mask, dentry->d_inode, FSNOTIFY_EVENT_INODE, - &name.name, 0); + ret = fsnotify(p_inode, mask, data, data_type, &name.name, 0); release_dentry_name_snapshot(&name); } @@ -181,7 +174,7 @@ int __fsnotify_parent(const struct path *path, struct dentry *dentry, __u32 mask return ret; } -EXPORT_SYMBOL_GPL(__fsnotify_parent); +EXPORT_SYMBOL_GPL(fsnotify_parent); static int send_to_group(struct inode *to_tell, __u32 mask, const void *data, |