Spdk/lib/bdev
Kozlowski Mateusz 5b88597ac6 bdev: Initialize md_buf for zero copy start request
In emulated zero copy mode on devices with separate metadata support
the start zero copy request could assert after read completion,
during _bdev_io_unset_bounce_buf; the original iovs would be NULL, but
original md_buf would have garbage data.

Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com>
Change-Id: Ia52b012c1b7462ebe490c29f5493168775646848
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/473455
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2019-11-14 15:41:40 +00:00
..
bdev_internal.h lib/bdev: Move some bdev.c static functions to internal header 2019-09-24 16:39:27 +00:00
bdev_rpc.c RPC: rename set_bdev_options to bdev_set_options 2019-09-24 16:42:41 +00:00
bdev_zone.c lib/bdev: Added spdk_bdev_zone_append() 2019-10-01 14:48:54 +00:00
bdev.c bdev: Initialize md_buf for zero copy start request 2019-11-14 15:41:40 +00:00
Makefile lib/bdev: Zoned bdev public header 2019-09-24 16:39:27 +00:00
part.c bdev/part: add API to get name of bdev_part_base 2019-10-09 14:39:19 +00:00
scsi_nvme.c nvme: fix WRITE_TO_RO_RANGE status code 2019-08-14 02:19:49 +00:00
vtune.c mk: don't use '-include spdk/config.h' 2018-10-02 23:13:32 +00:00