selftests: fix warning: "_GNU_SOURCE" redefined
authorPeng Hao <peng.hao2@zte.com.cn>
Thu, 11 Oct 2018 19:53:50 +0000 (03:53 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 1 Dec 2019 08:17:00 +0000 (09:17 +0100)
commit51aa1a10fbac2faabcee67b882ca5bf8129cb1bb
tree340430a6551e7f5da665bb43ad16edfcf4ba5367
parentc62be4108883a7aee896e4e1417a1e00cf0bb89a
selftests: fix warning: "_GNU_SOURCE" redefined

[ Upstream commit 0387662d1b6c5ad2950d8e94d5e380af3f15c05c ]

Makefile contains -D_GNU_SOURCE. remove define "_GNU_SOURCE"
in c files.

Signed-off-by: Peng Hao <peng.hao2@zte.com.cn>
Signed-off-by: Shuah Khan (Samsung OSG) <shuah@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
tools/testing/selftests/proc/fd-001-lookup.c
tools/testing/selftests/proc/fd-003-kthread.c