Merge "Document that ASharedMemory_create fds may or may not be CLOEXEC." am:... (14f2174c) · Commits · e / os / android_frameworks_native-old

Merge "Document that ASharedMemory_create fds may or may not be CLOEXEC." am: am: am: am: am: Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1419344 Change-Id: Id98f206f95d5bf23e1053d65c696750d37575423

include/android/sharedmem.h

+4 −0

Original line number	Diff line number	Diff line
		@@ -65,6 +65,10 @@ extern "C" {
		* another process. File descriptors may also be sent to other processes over a Unix domain
		* socket with sendmsg and SCM_RIGHTS. See sendmsg(3) and cmsg(3) man pages for more information.
		*
		* If you intend to share this file descriptor with a child process after
		* calling exec(3), note that you will need to use fcntl(2) with FD_SETFD
		* to clear the FD_CLOEXEC flag for this to work on all versions of Android.
		*
		* Available since API level 26.
		*
		* \param name an optional name.