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| author | Alejandro Colomar <alx.manpages@gmail.com> | 2023-05-31 22:44:22 +0200 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2023-06-01 14:50:35 -0300 |
| commit | cc5372806a4bf34cb5c9038d1716b5ea6202abd0 (patch) | |
| tree | 11e867b99ce1986ab80285c7560628dfd4b22f5c | |
| parent | 884012db2046fce17bea0f35210ee424cc60ae06 (diff) | |
| download | glibc-cc5372806a4bf34cb5c9038d1716b5ea6202abd0.tar.gz glibc-cc5372806a4bf34cb5c9038d1716b5ea6202abd0.tar.xz glibc-cc5372806a4bf34cb5c9038d1716b5ea6202abd0.zip | |
Fix invalid use of NULL in epoll_pwait2(2) test
epoll_pwait2(2)'s second argument should be nonnull. We're going to add __nonnull to the prototype, so let's fix the test accordingly. We can use a dummy variable to avoid passing NULL. Reported-by: Adhemerval Zanella Netto <adhemerval.zanella@linaro.org> Signed-off-by: Alejandro Colomar <alx@kernel.org>
| -rw-r--r-- | sysdeps/unix/sysv/linux/tst-epoll.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/tst-epoll.c b/sysdeps/unix/sysv/linux/tst-epoll.c index 66f091c202..abda45c427 100644 --- a/sysdeps/unix/sysv/linux/tst-epoll.c +++ b/sysdeps/unix/sysv/linux/tst-epoll.c @@ -180,6 +180,8 @@ epoll_pwait2_check (int epfd, struct epoll_event *ev, int maxev, int tmo, static int do_test (void) { + struct epoll_event ev; + { struct sigaction sa; sa.sa_handler = handler; @@ -191,7 +193,7 @@ do_test (void) xsigaction (SIGCHLD, &sa, NULL); } - int r = epoll_pwait2 (-1, NULL, 0, NULL, NULL); + int r = epoll_pwait2 (-1, &ev, 0, NULL, NULL); TEST_COMPARE (r, -1); bool pwait2_supported = errno != ENOSYS; |