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module/raid: put raid_io initialization in one place

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Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
Change-Id: Ie2b647031d00624e3faff57830c6e7e0e645a394
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471082
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
This commit is contained in:
Artur Paszkiewicz 2019-10-10 11:28:37 +02:00 committed by Tomasz Zawadzki
parent 152cce0d53
commit 485c79126c
2 changed files with 7 additions and 15 deletions
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19
module/bdev/raid/bdev_raid.c
View File

@ -401,11 +401,7 @@ _raid_bdev_submit_reset_request(struct spdk_io_channel *ch, struct spdk_bdev_io
raid_bdev = (struct raid_bdev *)bdev_io->bdev->ctxt;
raid_io = (struct raid_bdev_io *)bdev_io->driver_ctx;
raid_io->raid_ch = spdk_io_channel_get_ctx(ch);
raid_io->base_bdev_io_submitted = 0;
raid_io->base_bdev_io_completed = 0;
raid_io->base_bdev_io_expected = raid_bdev->num_base_bdevs;
raid_io->base_bdev_io_status = SPDK_BDEV_IO_STATUS_SUCCESS;
_raid_bdev_submit_reset_request_next(bdev_io);
}
@ -422,14 +418,6 @@ _raid_bdev_submit_reset_request(struct spdk_io_channel *ch, struct spdk_bdev_io
static void
_raid_bdev_submit_null_payload_request(struct spdk_io_channel *ch, struct spdk_bdev_io *bdev_io)
{
struct raid_bdev_io *raid_io;
raid_io = (struct raid_bdev_io *)bdev_io->driver_ctx;
raid_io->raid_ch = spdk_io_channel_get_ctx(ch);
raid_io->base_bdev_io_submitted = 0;
raid_io->base_bdev_io_completed = 0;
raid_io->base_bdev_io_status = SPDK_BDEV_IO_STATUS_SUCCESS;
SPDK_DEBUGLOG(SPDK_LOG_BDEV_RAID, "raid_bdev: type %d, range (0x%lx, 0x%lx)\n",
bdev_io->type, bdev_io->u.bdev.offset_blocks, bdev_io->u.bdev.num_blocks);
@ -472,6 +460,13 @@ raid_bdev_get_buf_cb(struct spdk_io_channel *ch, struct spdk_bdev_io *bdev_io,
static void
raid_bdev_submit_request(struct spdk_io_channel *ch, struct spdk_bdev_io *bdev_io)
{
struct raid_bdev_io *raid_io = (struct raid_bdev_io *)bdev_io->driver_ctx;
raid_io->raid_ch = spdk_io_channel_get_ctx(ch);
raid_io->base_bdev_io_submitted = 0;
raid_io->base_bdev_io_completed = 0;
raid_io->base_bdev_io_status = SPDK_BDEV_IO_STATUS_SUCCESS;
switch (bdev_io->type) {
case SPDK_BDEV_IO_TYPE_READ:
spdk_bdev_io_get_buf(bdev_io, raid_bdev_get_buf_cb,

3
module/bdev/raid/raid0.c
View File

@ -169,14 +169,11 @@ raid0_waitq_io_process(void *ctx)
void
raid0_start_rw_request(struct spdk_io_channel *ch, struct spdk_bdev_io *bdev_io)
{
struct raid_bdev_io *raid_io;
struct raid_bdev *raid_bdev;
uint64_t start_strip = 0;
uint64_t end_strip = 0;
raid_bdev = (struct raid_bdev *)bdev_io->bdev->ctxt;
raid_io = (struct raid_bdev_io *)bdev_io->driver_ctx;
raid_io->raid_ch = spdk_io_channel_get_ctx(ch);
start_strip = bdev_io->u.bdev.offset_blocks >> raid_bdev->strip_size_shift;
end_strip = (bdev_io->u.bdev.offset_blocks + bdev_io->u.bdev.num_blocks - 1) >>
raid_bdev->strip_size_shift;