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authorChristoph Hellwig <hch@lst.de>2015-11-26 09:13:05 +0100
committerJens Axboe <axboe@fb.com>2015-12-01 18:53:59 +0100
commit6f3b0e8bcf3cbb87a7459b3ed018d31d918df3f8 (patch)
tree78520f9313db6743cb1ba6feb805120e80113a8d /fs
parentRevert "blk-flush: Queue through IO scheduler when flush not required" (diff)
downloadlinux-6f3b0e8bcf3cbb87a7459b3ed018d31d918df3f8.tar.xz
linux-6f3b0e8bcf3cbb87a7459b3ed018d31d918df3f8.zip
blk-mq: add a flags parameter to blk_mq_alloc_request
We already have the reserved flag, and a nowait flag awkwardly encoded as a gfp_t. Add a real flags argument to make the scheme more extensible and allow for a nicer calling convention. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/block_dev.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/block_dev.c b/fs/block_dev.c
index c25639e907bd..aa1a45985889 100644
--- a/fs/block_dev.c
+++ b/fs/block_dev.c
@@ -395,7 +395,7 @@ int bdev_read_page(struct block_device *bdev, sector_t sector,
if (!ops->rw_page || bdev_get_integrity(bdev))
return result;
- result = blk_queue_enter(bdev->bd_queue, GFP_KERNEL);
+ result = blk_queue_enter(bdev->bd_queue, false);
if (result)
return result;
result = ops->rw_page(bdev, sector + get_start_sect(bdev), page, READ);
@@ -432,7 +432,7 @@ int bdev_write_page(struct block_device *bdev, sector_t sector,
if (!ops->rw_page || bdev_get_integrity(bdev))
return -EOPNOTSUPP;
- result = blk_queue_enter(bdev->bd_queue, GFP_KERNEL);
+ result = blk_queue_enter(bdev->bd_queue, false);
if (result)
return result;