Colin Ian King a48faebe65 lightnvm: fix out-of-bounds write to array devices->info[] ... There is an off-by-one array check that can lead to a out-of-bounds write to devices->info[i]. Fix this by checking by using >= rather than > for the size check. Also replace hard-coded array size limit with ARRAY_SIZE on the array. Addresses-Coverity: ("Out-of-bounds write") Fixes: cd9e9808d1 ("lightnvm: Support for Open-Channel SSDs") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>		2020-10-16 09:28:45 -06:00
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Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	…
core.c	lightnvm: fix out-of-bounds write to array devices->info[]	2020-10-16 09:28:45 -06:00
pblk-cache.c	lightnvm/pblk: use bio_{start,end}_io_acct	2020-05-27 05:21:23 -06:00
pblk-core.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
pblk-gc.c	lightnvm: pblk: use kvmalloc for metadata	2019-08-06 08:20:10 -06:00
pblk-init.c	block: move ->make_request_fn to struct block_device_operations	2020-07-01 07:27:24 -06:00
pblk-map.c	lightnvm: pblk: ensure that erase is chunk aligned	2019-05-06 10:19:17 -06:00
pblk-rb.c	lightnvm: pblk: simplify partial read path	2019-05-06 10:19:19 -06:00
pblk-read.c	block: rename generic_make_request to submit_bio_noacct	2020-07-01 07:27:24 -06:00
pblk-recovery.c	lightnvm: remove set but not used variables 'data_len' and 'rq_len'	2019-08-08 07:34:34 -06:00
pblk-rl.c	pblk: fix max_io calculation	2019-03-07 08:59:26 -07:00
pblk-sysfs.c	lightnvm: pblk: Use scnprintf() for avoiding potential buffer overflow	2020-03-12 07:39:05 -06:00
pblk-trace.h	ftrace: Rework event_create_dir()	2019-11-27 07:44:25 +01:00
pblk-write.c	lightnvm: move metadata mapping to lower level driver	2019-08-06 08:20:10 -06:00
pblk.h	lightnvm: pblk: use kvmalloc for metadata	2019-08-06 08:20:10 -06:00