diff options
| author | Kent Overstreet <kent.overstreet@gmail.com> | 2021-10-20 20:50:07 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@gmail.com> | 2022-05-30 18:16:47 -0400 |
| commit | 2a61a04f53d2113954ab8dc5c6afaee65e3b2377 (patch) | |
| tree | ca96b3a67f7cbd39006fdd19906f9d049e7a189d | |
| parent | 08da5079e10cfba8dad7a9dd8259f89925386dbd (diff) | |
bcachefs: Delete dentry when deleting snapshots
This fixes a bug where subsequently doing creates with the same name
fails.
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
| -rw-r--r-- | fs/bcachefs/fs-ioctl.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/bcachefs/fs-ioctl.c b/fs/bcachefs/fs-ioctl.c index 3ed53f420e7e..513f7a7a3fd4 100644 --- a/fs/bcachefs/fs-ioctl.c +++ b/fs/bcachefs/fs-ioctl.c @@ -422,6 +422,7 @@ static long bch2_ioctl_subvolume_destroy(struct bch_fs *c, struct file *filp, struct bch_ioctl_subvolume arg) { struct path path; + struct inode *dir; int ret = 0; if (arg.flags) @@ -438,7 +439,13 @@ static long bch2_ioctl_subvolume_destroy(struct bch_fs *c, struct file *filp, return -EXDEV; } - ret = __bch2_unlink(path.dentry->d_parent->d_inode, path.dentry, 1); + dir = path.dentry->d_parent->d_inode; + + ret = __bch2_unlink(dir, path.dentry, 1); + if (!ret) { + fsnotify_rmdir(dir, path.dentry); + d_delete(path.dentry); + } path_put(&path); return ret; |