diff options
| -rw-r--r-- | fs/bcachefs/fs-ioctl.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/bcachefs/fs-ioctl.c b/fs/bcachefs/fs-ioctl.c index e3a3230fc652..0273130f18dc 100644 --- a/fs/bcachefs/fs-ioctl.c +++ b/fs/bcachefs/fs-ioctl.c @@ -541,10 +541,12 @@ static long bch2_ioctl_subvolume_destroy(struct bch_fs *c, struct file *filp, ret = -ENOENT; goto err; } - ret = __bch2_unlink(dir, victim, true); + + ret = inode_permission(file_mnt_idmap(filp), d_inode(victim), MAY_WRITE) ?: + __bch2_unlink(dir, victim, true); if (!ret) { fsnotify_rmdir(dir, victim); - d_delete(victim); + d_invalidate(victim); } err: inode_unlock(dir); |