[PATCH] uml: SIGIO locking comment
authorJeff Dike <jdike@addtoit.com>
Sat, 10 Feb 2007 09:44:23 +0000 (01:44 -0800)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Sun, 11 Feb 2007 18:51:23 +0000 (10:51 -0800)
commitd9f9d31983aac7764d178583d0777199d081cb1a
treeb6daa94740a71f498287c7fd436980962ec66418
parentf2e62992a232544d612b7b95e932fbf3592944e1
[PATCH] uml: SIGIO locking comment

Comment the use of a mysterious-looking lock.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/um/kernel/sigio.c