dm mpath: validate hw_handler argument count
commit85e05eaba5840385843fe61d8db191be84fe3ac6
authorMikulas Patocka <mpatocka@redhat.com>
Mon, 22 Jun 2009 09:12:10 +0000 (22 10:12 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 2 Jul 2009 23:40:59 +0000 (2 16:40 -0700)
tree18e27194fe742ccafd10e06cafc6e543c52eb8c2
parent4869fdea77052c480c54b9e66a927ba036eab29e
dm mpath: validate hw_handler argument count

commit e094f4f15f5169526c7200b9bde44b900548a81e upstream.

Fix arg count parsing error in hw handlers.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/md/dm-mpath.c