ufs_getfrag_block(): we only grab ->truncate_mutex on block creation path

commit 006351ac8e upstream.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Al Viro 2017-06-08 23:28:53 -04:00 • committed by Greg Kroah-Hartman
commit 84bef90a45