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authorMing Lei <ming.lei@redhat.com>2017-12-18 20:22:04 +0800
committerJens Axboe <axboe@kernel.dk>2018-01-06 09:18:00 -0700
commit263663cd3c4fbfc40cb7504c4be2dadbc0992cc1 (patch)
tree6a22bd3907dd38d8a7c57862311ca4deff521064 /kernel/power/swap.c
parent86292abc5af206f64192a0b60da06fd604debdc0 (diff)
downloadlinux-263663cd3c4fbfc40cb7504c4be2dadbc0992cc1.tar.bz2
block: convert to bio_first_bvec_all & bio_first_page_all
This patch converts to bio_first_bvec_all() & bio_first_page_all() for retrieving the 1st bvec/page, and prepares for supporting multipage bvec. Signed-off-by: Ming Lei <ming.lei@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'kernel/power/swap.c')
-rw-r--r--kernel/power/swap.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/power/swap.c b/kernel/power/swap.c
index 293ead59eccc..96c736313faa 100644
--- a/kernel/power/swap.c
+++ b/kernel/power/swap.c
@@ -240,7 +240,7 @@ static void hib_init_batch(struct hib_bio_batch *hb)
static void hib_end_io(struct bio *bio)
{
struct hib_bio_batch *hb = bio->bi_private;
- struct page *page = bio->bi_io_vec[0].bv_page;
+ struct page *page = bio_first_page_all(bio);
if (bio->bi_status) {
pr_alert("Read-error on swap-device (%u:%u:%Lu)\n",