documentation: explain memory barriers
authorRandy Dunlap <randy.dunlap@oracle.com>
Thu, 16 Oct 2008 05:01:59 +0000 (22:01 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 16 Oct 2008 18:21:32 +0000 (11:21 -0700)
We want all uses of memory barriers to be explained in the source code.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Documentation/SubmitChecklist

Simple merge