From: Nikanth Karthikesan <knikanth@suse.de>
Date: Wed, 15 Apr 2009 05:07:04 +0000 (+0530)
Subject: swap: Remove code handling bio_alloc failure with __GFP_WAIT
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=297dbf50d7ab0539cf9cf7f2a66918665a18e45e;p=linux-beck.git

swap: Remove code handling bio_alloc failure with __GFP_WAIT

Remove code handling bio_alloc failure with __GFP_WAIT.

Signed-off-by: Nikanth Karthikesan <knikanth@suse.de>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---

diff --git a/kernel/power/swap.c b/kernel/power/swap.c
index 505f319e489c..8ba052c86d48 100644
--- a/kernel/power/swap.c
+++ b/kernel/power/swap.c
@@ -64,8 +64,6 @@ static int submit(int rw, pgoff_t page_off, struct page *page,
 	struct bio *bio;
 
 	bio = bio_alloc(__GFP_WAIT | __GFP_HIGH, 1);
-	if (!bio)
-		return -ENOMEM;
 	bio->bi_sector = page_off * (PAGE_SIZE >> 9);
 	bio->bi_bdev = resume_bdev;
 	bio->bi_end_io = end_swap_bio_read;