aboutsummaryrefslogtreecommitdiffstats
path: root/kernel/power/swap.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2009-02-18 21:33:04 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2009-02-18 21:33:04 -0500
commitba95fd47d177d46743ad94055908d22840370e06 (patch)
treef29e6921fefba2728c3b7f6854ac7f7729f602b2 /kernel/power/swap.c
parent59af0a0b5848caf38f1bf7013905c3e9cdba4d1d (diff)
parentbe987fdb55a4726e2fcbab7501f89276bdb57288 (diff)
Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block
* 'for-linus' of git://git.kernel.dk/linux-2.6-block: block: fix deadlock in blk_abort_queue() for drivers that readd to timeout list block: fix booting from partitioned md array block: revert part of 18ce3751ccd488c78d3827e9f6bf54e6322676fb cciss: PCI power management reset for kexec paride/pg.c: xs(): &&/|| confusion fs/bio: bio_alloc_bioset: pass right object ptr to mempool_free block: fix bad definition of BIO_RW_SYNC bsg: Fix sense buffer bug in SG_IO
Diffstat (limited to 'kernel/power/swap.c')
-rw-r--r--kernel/power/swap.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/power/swap.c b/kernel/power/swap.c
index 6da14358537c..505f319e489c 100644
--- a/kernel/power/swap.c
+++ b/kernel/power/swap.c
@@ -60,6 +60,7 @@ static struct block_device *resume_bdev;
60static int submit(int rw, pgoff_t page_off, struct page *page, 60static int submit(int rw, pgoff_t page_off, struct page *page,
61 struct bio **bio_chain) 61 struct bio **bio_chain)
62{ 62{
63 const int bio_rw = rw | (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_UNPLUG);
63 struct bio *bio; 64 struct bio *bio;
64 65
65 bio = bio_alloc(__GFP_WAIT | __GFP_HIGH, 1); 66 bio = bio_alloc(__GFP_WAIT | __GFP_HIGH, 1);
@@ -80,7 +81,7 @@ static int submit(int rw, pgoff_t page_off, struct page *page,
80 bio_get(bio); 81 bio_get(bio);
81 82
82 if (bio_chain == NULL) { 83 if (bio_chain == NULL) {
83 submit_bio(rw | (1 << BIO_RW_SYNC), bio); 84 submit_bio(bio_rw, bio);
84 wait_on_page_locked(page); 85 wait_on_page_locked(page);
85 if (rw == READ) 86 if (rw == READ)
86 bio_set_pages_dirty(bio); 87 bio_set_pages_dirty(bio);
@@ -90,7 +91,7 @@ static int submit(int rw, pgoff_t page_off, struct page *page,
90 get_page(page); /* These pages are freed later */ 91 get_page(page); /* These pages are freed later */
91 bio->bi_private = *bio_chain; 92 bio->bi_private = *bio_chain;
92 *bio_chain = bio; 93 *bio_chain = bio;
93 submit_bio(rw | (1 << BIO_RW_SYNC), bio); 94 submit_bio(bio_rw, bio);
94 } 95 }
95 return 0; 96 return 0;
96} 97}