]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
dm vdo slab-depot: validate old zone count on load
authorMatthew Sakai <msakai@redhat.com>
Wed, 11 Feb 2026 15:05:55 +0000 (10:05 -0500)
committerMikulas Patocka <mpatocka@redhat.com>
Mon, 2 Mar 2026 15:37:59 +0000 (16:37 +0100)
commitb3929b2cc2a6003b8e301e6540c651e60d24dcb4
treef0010410843a48a39271986f4372f2bd10d4e950
parent9e809bb1defe9be7fed2e21552c6b03b2694394d
dm vdo slab-depot: validate old zone count on load

Verify the old zone count has a valid value before using
it to compute slab summary entry offsets.

Signed-off-by: Matthew Sakai <msakai@redhat.com>
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
drivers/md/dm-vdo/slab-depot.c