tree a8ffddd742e68548787986aa4a1284828651d082
parent 896a8fc25bd31a81afb35e65468484f34f1c15d6
author Jeff Layton <jlayton@redhat.com> 1369566061 -0400
committer Steve French <smfrench@gmail.com> 1372057004 -0500

cifs: clean up the SecurityFlags write handler

The SecurityFlags handler uses an obsolete simple_strtoul() call, and
doesn't really handle the bounds checking well. Fix it to use
kstrtouint() instead. Clean up the error messages as well and fix a
bogus check for an unsigned int to be less than 0.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: Pavel Shilovsky <piastry@etersoft.ru>
Signed-off-by: Steve French <smfrench@gmail.com>