linux-kernel - [PATCH -next] selftests/pidfd_test: Remove the erroneous ','

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Date:   Tue, 1 Nov 2022 11:56:02 +0800
From:   Zhao Gongyi <zhaogongyi@...wei.com>
To:     <linux-kernel@...r.kernel.org>, <linux-kselftest@...r.kernel.org>
CC:     <brauner@...nel.org>, <shuah@...nel.org>, <joel@...lfernandes.org>,
        Zhao Gongyi <zhaogongyi@...wei.com>
Subject: [PATCH -next] selftests/pidfd_test: Remove the erroneous ','

Remove the erroneous ',', otherwise it might result in wrong output
and report:
 ...
 Bail out! (errno %d)
  test: Unexpected epoll_wait result (c=4208480, events=2)
 ...

Fixes: 740378dc7834 ("pidfd: add polling selftests")
Signed-off-by: Zhao Gongyi <zhaogongyi@...wei.com>
---
 tools/testing/selftests/pidfd/pidfd_test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/pidfd/pidfd_test.c b/tools/testing/selftests/pidfd/pidfd_test.c
index d36654265b7a..e2dd4ed84984 100644
--- a/tools/testing/selftests/pidfd/pidfd_test.c
+++ b/tools/testing/selftests/pidfd/pidfd_test.c
@@ -413,7 +413,7 @@ static void poll_pidfd(const char *test_name, int pidfd)

 	c = epoll_wait(epoll_fd, events, MAX_EVENTS, 5000);
 	if (c != 1 || !(events[0].events & EPOLLIN))
-		ksft_exit_fail_msg("%s test: Unexpected epoll_wait result (c=%d, events=%x) ",
+		ksft_exit_fail_msg("%s test: Unexpected epoll_wait result (c=%d, events=%x) "
 				   "(errno %d)\n",
 				   test_name, c, events[0].events, errno);

--
2.17.1