block: limit vec count in bio_kmalloc() and bio_alloc_map_data()
commita39d84dc4380145211331849f12f8af781fb6c83
authorJens Axboe <jaxboe@fusionio.com>
Fri, 29 Oct 2010 17:46:56 +0000 (29 11:46 -0600)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 21 Mar 2011 19:43:39 +0000 (21 12:43 -0700)
treed5970eb25aebf2e0365ec636890020bfe357f297
parent43e069893c8749d04924e12cd81ce10c583ae6be
block: limit vec count in bio_kmalloc() and bio_alloc_map_data()

commit f3f63c1c28bc861a931fac283b5bc3585efb8967 upstream.

Reported-by: Dan Rosenberg <drosenberg@vsecurity.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
fs/bio.c