microblaze: uaccess s/might_sleep/might_fault/
authorMichael S. Tsirkin <mst@redhat.com>
Sun, 26 May 2013 14:30:56 +0000 (17:30 +0300)
committerIngo Molnar <mingo@kernel.org>
Tue, 28 May 2013 07:41:08 +0000 (09:41 +0200)
commitac093f8d5e76be1f2654acfd7a59d339ba037654
tree40c0c5c6065e96d238ca6c0b810c5c8625d5e596
parent01682576d5fd1c92b96d79560b17208a6567c331
microblaze: uaccess s/might_sleep/might_fault/

The only reason uaccess routines might sleep
is if they fault. Make this explicit.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1369577426-26721-5-git-send-email-mst@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
arch/microblaze/include/asm/uaccess.h