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ublk: use count in ublk_io_xmit() in release builds

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count was unused in release builds. Otherwise following
error is produced on clang build:

19:30:56  ublk.c:974:14: error: variable 'count' set but not used
[-Werror,-Wunused-but-set-variable]
19:30:56          int rc = 0, count = 0, tag;
19:30:56                      ^
19:30:56  1 error generated.

Change-Id: If7ca88de37ed6e40826e09b055355c07f67c8869
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16450
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Xiaodong Liu <xiaodong.liu@intel.com>
This commit is contained in:
Tomasz Zawadzki 2023-01-24 19:40:43 +01:00
parent bbd3d96b85
commit 2f8a723edf
1 changed files with 4 additions and 1 deletions
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5
lib/ublk/ublk.c
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@ -993,7 +993,10 @@ ublk_io_xmit(struct ublk_queue *q)
}
rc = io_uring_submit(&q->ring);
assert(rc == count);
if (rc != count) {
SPDK_ERRLOG("could not submit all commands\n");
assert(false);
}
return rc;
}