Re: [PATCH] Ignore ENOSYS from sys_msgrcv() and sys_ipc()

Dave Jones <[email protected]> Wed, 4 Jun 2014 15:35:40 -0400

Newsgroups	org.kernel.vger.trinity
Message-ID	<[email protected]>

On Wed, Jun 04, 2014 at 04:05:29PM +1000, Michael Ellerman wrote:
 > sys_msgrcv() and therefore also sys_ipc() can return ENOSYS when
 > CONFIG_CHECKPOINT_RESTORE=n. See prepare_copy() in ipc/msg.c.

heh, good catch. I thought I had that syscall covered after
cc288084667fe87a496048a16ad45cc06d359be1

Applied and pushed out.

	Dave