linux-kernel - [PATCH] epoll: stop comparing pointers with 0 in self-test app

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Date:	Thu, 20 Dec 2012 14:11:14 -0500
From:	Sasha Levin <sasha.levin@...cle.com>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	"Paton J. Lewis" <palewis@...be.com>,
	Sasha Levin <sasha.levin@...cle.com>,
	Daniel Hazelton <dshadowwolf@...il.com>,
	linux-kernel@...r.kernel.org
Subject: [PATCH] epoll: stop comparing pointers with 0 in self-test app

Signed-off-by: Sasha Levin <sasha.levin@...cle.com>
---
 tools/testing/selftests/epoll/test_epoll.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/epoll/test_epoll.c b/tools/testing/selftests/epoll/test_epoll.c
index 4a14a7f..1034ed4 100644
--- a/tools/testing/selftests/epoll/test_epoll.c
+++ b/tools/testing/selftests/epoll/test_epoll.c
@@ -199,8 +199,8 @@ int main(int argc, char **argv)
 
 	epoll_items = malloc(n_epoll_items * sizeof(struct epoll_item_private));
 
-	if (epoll_set < 0 || epoll_items == 0 || write_thread_data.fds == 0 ||
-		read_thread_data == 0 || read_threads == 0)
+	if (epoll_set < 0 || !epoll_items || write_thread_data.fds == NULL ||
+		!read_thread_data || !read_threads)
 		goto error;
 
 	if (sysconf(_SC_NPROCESSORS_ONLN) < 2) {
-- 
1.8.0

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