Subject: [PATCH] arm: align shared memory unconditionally to the SHMLBA boundary

From: [email-masked] (Cyrill Gorcunov)
Date: Mon, 15 Jul 2013 21:32:38 +0400

On Tue, Feb 19, 2013 at 10:11:09AM +0400, Alexander Kartashov wrote:
> Currently IPC SHM works in a strange way on ARM:
> the syscall sys_shmat() requires the argument shmaddr
> be SHMLBA-aligned (ARM has the macro __ARCH_FORCE_SHMLBA
> unconditionally defined) but allocates memory that
> isn't SHMLBA-aligned because the value of memory alignment
> depends on presense of certain cache aliases.

Hi guys, is there some conclusion on this patch? It has been sent
almost 5 months back ;)