Commits
Richard Weinberger committed 11a6fc3dc74
ubifs: xattr: Don't operate on deleted inodes
xattr operations can race with unlink and the following assert triggers:
UBIFS assert failed in ubifs_jnl_change_xattr at 1606 (pid 6256)
Fix this by checking i_nlink before working on the host inode.
Cc: <stable@vger.kernel.org>
Fixes: 1e51764a3c2a ("UBIFS: add new flash file system")
Signed-off-by: Richard Weinberger <richard@nod.at>