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authorMiklos Szeredi <mszeredi@redhat.com>2016-07-29 13:05:24 +0300
committerMiklos Szeredi <mszeredi@redhat.com>2016-07-29 13:05:24 +0300
commitdbc816d05ddcfb189af8784d04fc84c812db3747 (patch)
tree30849c8e9451fb8031a2bce60eccc74cb807c605 /fs
parent76bc8e2843b66f8205026365966b49ec6da39ae7 (diff)
downloadlinux-dbc816d05ddcfb189af8784d04fc84c812db3747.tar.xz
ovl: clear nlink on rmdir
To make delete notification work on fa/inotify. Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/overlayfs/dir.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/overlayfs/dir.c b/fs/overlayfs/dir.c
index 8f95c213c0c6..ddda948109d3 100644
--- a/fs/overlayfs/dir.c
+++ b/fs/overlayfs/dir.c
@@ -696,8 +696,12 @@ static int ovl_do_remove(struct dentry *dentry, bool is_dir)
else
err = ovl_remove_and_whiteout(dentry, is_dir);
revert_creds(old_cred);
- if (!err && !is_dir)
- drop_nlink(dentry->d_inode);
+ if (!err) {
+ if (is_dir)
+ clear_nlink(dentry->d_inode);
+ else
+ drop_nlink(dentry->d_inode);
+ }
out_drop_write:
ovl_drop_write(dentry);
out: