Commit 118d1b39 authored Jul 02, 2014 by Nick Kralevich

logd_write: set SOCK_CLOEXEC on socket

Socket file descriptors remain open across exec unless
SOCK_CLOEXEC is set. Enable this option, to avoid leaking
file descriptors.

See https://android-review.googlesource.com/53736 for a similar
problem with the old logging code.

Change-Id: I9e045d2291ae6680044ab86604f3ff2c55b5eaed

parent 09117c70

liblog/logd_write.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -107,7 +107,7 @@ static int __write_to_log_initialize()
		close(i);
		}

		i = socket(PF_UNIX, SOCK_DGRAM, 0);
		i = socket(PF_UNIX, SOCK_DGRAM \| SOCK_CLOEXEC, 0);
		if (i < 0) {
		ret = -errno;
		write_to_log = __write_to_log_null;