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| author | Derek Foreman <derekf@osg.samsung.com> | 2017-07-12 13:01:43 -0500 |
|---|---|---|
| committer | Derek Foreman <derekf@osg.samsung.com> | 2017-07-12 13:04:58 -0500 |
| commit | 599cdc93fa69dd54e132aec65cdda313db0133c6 (patch) | |
| tree | 881935c030a85f7d4c93ca430a65d08e0ff2ecd7 | |
| parent | 46f024bbe3542a73957aae0562e4b2dbd1213335 (diff) | |
| download | efl-599cdc93fa69dd54e132aec65cdda313db0133c6.tar.gz | |
ecore_anim: set the tick thread's fds CLOEXEC
If we don't set them CLOEXEC then they end up in the fd space of every
client Enlightenment launches, allowing any client to write to them
and mess with animator timings or freeze the compositor.
| -rw-r--r-- | src/lib/ecore/ecore_anim.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/lib/ecore/ecore_anim.c b/src/lib/ecore/ecore_anim.c index 47282c7801..d3b4400ae8 100644 --- a/src/lib/ecore/ecore_anim.c +++ b/src/lib/ecore/ecore_anim.c @@ -397,6 +397,8 @@ _timer_tick_begin(void) int fds[2]; if (pipe(fds) != 0) return; + eina_file_close_on_exec(fds[0], EINA_TRUE); + eina_file_close_on_exec(fds[1], EINA_TRUE); timer_fd_read = fds[0]; timer_fd_write = fds[1]; if (getenv("ECORE_ANIMATOR_SKIP")) tick_skip = EINA_TRUE; |