Spdk/test/unit/lib/bdev/bdev.c
Mike Gerdts 5eb363cf8c bdev_ut: UB due to small buffer
bdev_multi_allocation tries to write four characters, an integer between
0 and INT_MAX, and a nul byte into 10 characters. That requires at least
15 characters.

This leads to build failures with "make CONFIG_DEBUG=n CONFIG_UBSAN=y".

Change-Id: I8cb9fd4ede31ae24809e4a04fd60a67dae3a0ac4
Signed-off-by: Mike Gerdts <mgerdts@nvidia.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11261
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
2022-02-03 20:08:35 +00:00
..
bdev_ut.c bdev_ut: UB due to small buffer 2022-02-03 20:08:35 +00:00
Makefile test/unit: remove duplicate mk/spdk.common.mk includes 2019-02-11 09:30:27 +00:00