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| author | Blake Tregre <blake@oblong.com> | 2012-11-08 13:22:41 -0800 |
|---|---|---|
| committer | Olivier Crête <olivier.crete@collabora.com> | 2013-02-28 12:35:45 -0500 |
| commit | c175c6b3d083f6bf3798cd172b38c4979b067c73 (patch) | |
| tree | 6006cfb6cc5bd9de2c45b67b8c4392819b7708fe /sys/shm/shmpipe.c | |
| parent | b6f50c51f3adc487d24650ce9d55f4d313ea2fd3 (diff) | |
| download | gstreamer-plugins-bad-c175c6b3d083f6bf3798cd172b38c4979b067c73.tar.gz | |
shm: use O_CLOEXEC where appropriate in shmpipe
https://bugzilla.gnome.org/show_bug.cgi?id=684339
Diffstat (limited to 'sys/shm/shmpipe.c')
| -rw-r--r-- | sys/shm/shmpipe.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sys/shm/shmpipe.c b/sys/shm/shmpipe.c index 676453b37..6c7b80be7 100644 --- a/sys/shm/shmpipe.c +++ b/sys/shm/shmpipe.c @@ -759,6 +759,7 @@ sp_client_open (const char *path) { ShmPipe *self = spalloc_new (ShmPipe); struct sockaddr_un sock_un; + int flags; memset (self, 0, sizeof (ShmPipe)); @@ -768,6 +769,13 @@ sp_client_open (const char *path) if (self->main_socket < 0) goto error; + flags = fcntl (self->main_socket, F_GETFL, 0); + if (flags < 0) + goto error; + + if (fcntl (self->main_socket, F_SETFL, flags | FD_CLOEXEC) < 0) + goto error; + sock_un.sun_family = AF_UNIX; strncpy (sock_un.sun_path, path, sizeof (sock_un.sun_path) - 1); |