In the nightly test, the compiler complains:
trace.c: In function ‘_spdk_trace_record’:
00:07:12.523 trace.c:144:53: error: ‘argval’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
00:07:12.523 memcpy(&buffer->data[offset], (uint8_t *)argval + argoff,
00:07:12.523 ^
00:07:12.523 trace.c:145:36: error: ‘arglen’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
00:07:12.523 spdk_min(curlen, arglen - argoff));
And this patch is provided to fix such issue.
Fixes #issue 2034
Change-Id: I4c78d63bdc6a7d166990ae1d18a6abf183efdee1
Signed-off-by: Ziye Yang <ziye.yang@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8709
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Chengqiang Meng <chengqiangx.meng@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
cd1261ae00