Spdk/module/bdev/aio
Liu Xiaodong 021ff6edff bdev: add function to return aio's errno
This helps user to locate whether bdev_io fails in
spdk bdev layer or inside Linux AIO.
SPDK_BDEV_IO_STATUS_AIO_ERROR indicates bdev_io fails
due to Linux AIO or its lower layer's failure.

New functions spdk_bdev_io_complete_aio_status and
spdk_bdev_io_get_aio_status can be used to report out
the errno from Linux AIO.

Change-Id: I32640e4a0459cca057278c02ea5a7522f3408a02
Signed-off-by: Liu Xiaodong <xiaodong.liu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5690
Community-CI: Broadcom CI
Community-CI: Mellanox Build Bot
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2021-01-20 00:13:49 +00:00
..
bdev_aio_rpc.c module/bdev: Remove unnecessary code. 2021-01-14 16:20:05 +00:00
bdev_aio.c bdev: add function to return aio's errno 2021-01-20 00:13:49 +00:00
bdev_aio.h mk: move the bdev modules under module directory. 2019-08-22 16:29:49 +00:00
Makefile mk/lib: add a check that major and minor version is set for libs. 2020-05-21 09:19:00 +00:00