From f71e8ec10e181f6384844ff55012ca499c40a8e9 Mon Sep 17 00:00:00 2001 From: Yu Watanabe Date: Tue, 23 Oct 2018 10:18:36 +0900 Subject: [PATCH] udev-event: set O_CLOEXEC to pipe fds --- src/udev/udev-event.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/udev/udev-event.c b/src/udev/udev-event.c index 55ab625ca0e..18cea2fc217 100644 --- a/src/udev/udev-event.c +++ b/src/udev/udev-event.c @@ -661,11 +661,11 @@ int udev_event_spawn(struct udev_event *event, /* pipes from child to parent */ if (!result || log_get_max_level() >= LOG_INFO) - if (pipe2(outpipe, O_NONBLOCK) != 0) + if (pipe2(outpipe, O_NONBLOCK|O_CLOEXEC) != 0) return log_error_errno(errno, "Failed to create pipe for command '%s': %m", cmd); if (log_get_max_level() >= LOG_INFO) - if (pipe2(errpipe, O_NONBLOCK) != 0) + if (pipe2(errpipe, O_NONBLOCK|O_CLOEXEC) != 0) return log_error_errno(errno, "Failed to create pipe for command '%s': %m", cmd); argv = strv_split_full(cmd, NULL, SPLIT_QUOTES|SPLIT_RELAX);