Commit 771a7b87 authored by Jim Harris's avatar Jim Harris Committed by Tomasz Zawadzki
Browse files

test/unit/event: explicitly align reactor on stack 



This seems to be a bug in Fedora 38 gcc - if struct
is declared with alignment, then it should get
allocated with alignment on stack.

But work around it for now by explicitly declaring
the variable as aligned.

Fixes issue #3004.

Signed-off-by: default avatarJim Harris <james.r.harris@intel.com>
Change-Id: I52d6051815ea55c67f5c0a27648a108c232013e5
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/18214


Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
parent 606c4a83

test/unit/lib/event/reactor.c/reactor_ut.c

+4 −1
Original line number Diff line number Diff line
@@ -16,7 +16,10 @@ 
static void

test_create_reactor(void)

{

	struct spdk_reactor reactor = {};

	/* See SPDK issue #3004.  Seems like a bug with gcc + asan on Fedora 38, so

	 * we need to explicitly align the variable here.

	 */

	struct spdk_reactor reactor __attribute__((aligned(SPDK_CACHE_LINE_SIZE))) = {};



	g_reactors = &reactor;

	g_reactor_count = 1;