From: Peter Zijlstra <pzijlstr@redhat.com>
Date: Sun, 6 May 2007 21:51:38 +0000 (-0700)
Subject: uml: fixup allocation in the ubd driver
X-Git-Tag: MMI-PSA29.97-13-9~43990
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=990c55871b655156ffd7787af791be977d946ef6;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

uml: fixup allocation in the ubd driver

Sanitise gfp flags; it actually is an atomic context, so drop the
GFP_KERNEL part.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c
index 9200a457eb98..88a246edb61e 100644
--- a/arch/um/drivers/ubd_kern.c
+++ b/arch/um/drivers/ubd_kern.c
@@ -1102,7 +1102,7 @@ static void do_ubd_request(request_queue_t *q)
 			struct scatterlist *sg = &dev->sg[dev->start_sg];
 
 			io_req = kmalloc(sizeof(struct io_thread_req),
-					 GFP_KERNEL | GFP_ATOMIC);
+					 GFP_ATOMIC);
 			if(io_req == NULL){
 				if(list_empty(&dev->restart))
 					list_add(&dev->restart, &restart);