We don't want to leak this into apps launched from the panel.
stdout and stderr are left for now because some things launched
by weston - such as weston-keyboard - share weston's log by
printing to those fds.
I'm singling out stdin because it's never needed by a child process
and because it's value is 0, which makes it easy to accidentally
do bad things to (commit 5c611d933f60f720db98331c9c1c6ed4420f9782)
Signed-off-by: Derek Foreman <der...@osg.samsung.com>
---
compositor/main.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/compositor/main.c b/compositor/main.c
index e870dd4a..f8a60e97 100644
--- a/compositor/main.c
+++ b/compositor/main.c
@@ -1800,6 +1800,11 @@ int main(int argc, char *argv[])
{ WESTON_OPTION_STRING, "config", 'c', &config_file },
};
+ if (os_fd_set_cloexec(fileno(stdin))) {
+ printf("Unable to set stdin as close on exec().\n");
+ return EXIT_FAILURE;
+ }
+
cmdline = copy_command_line(argc, argv);
parse_options(core_options, ARRAY_LENGTH(core_options), &argc, argv);
--
2.11.0
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