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| author | Brian Bloniarz <phunge0@hotmail.com> | 2010-05-19 15:22:17 -0400 |
|---|---|---|
| committer | Ray Strode <rstrode@redhat.com> | 2010-05-19 22:23:50 -0400 |
| commit | 3aa2c2c687d87de58c17ae4179361f8822f3220f (patch) | |
| tree | ca6136026ad182dbeba455bbc8b3a20c458defb5 | |
| parent | 339074b5f872a90c4d7e543a359e1092a9303aab (diff) | |
| download | gdm-3aa2c2c687d87de58c17ae4179361f8822f3220f.tar.gz | |
Enable FD_CLOEXEC for signal self-pipe. Fix bug #617661.
| -rw-r--r-- | common/gdm-signal-handler.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/common/gdm-signal-handler.c b/common/gdm-signal-handler.c index 6b7b6159..d389771a 100644 --- a/common/gdm-signal-handler.c +++ b/common/gdm-signal-handler.c @@ -488,6 +488,8 @@ gdm_signal_handler_init (GdmSignalHandler *handler) if (pipe (signal_pipes) == -1) { g_error ("Could not create pipe() for signal handling"); } + fcntl(signal_pipes[0], F_SETFD, FD_CLOEXEC); + fcntl(signal_pipes[1], F_SETFD, FD_CLOEXEC); ioc = g_io_channel_unix_new (signal_pipes[0]); g_io_channel_set_flags (ioc, G_IO_FLAG_NONBLOCK, NULL); |