Commit dae8e892 authored by Tomasz Zawadzki's avatar Tomasz Zawadzki Committed by Changpeng Liu
Browse files

test/ut: initialize spdk_bdev_desc to NULL 



This fixes error on scan-build on Fedora 30, which assumes spdk_bdev_open()
is called from non-SPDK thread - failing before allocating spdk_bdev_desc:

bdev_ut.c:1766:17: warning: The left operand of '!=' is a garbage value
        CU_ASSERT(desc != NULL);

This is related to issue #822.

Change-Id: I8ee2112bb4d71aafc93d63bddca083c009ec11f3
Signed-off-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/459755


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarPaul Luse <paul.e.luse@intel.com>
Reviewed-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
parent 21740a7c

test/unit/lib/bdev/bdev.c/bdev_ut.c

+1 −1
Original line number Diff line number Diff line
@@ -1787,7 +1787,7 @@ static void 
bdev_histograms(void)

{

	struct spdk_bdev *bdev;

	struct spdk_bdev_desc *desc;

	struct spdk_bdev_desc *desc = NULL;

	struct spdk_io_channel *ch;

	struct spdk_histogram_data *histogram;

	uint8_t buf[4096];