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authorMiao Xie <miaox@cn.fujitsu.com>2010-11-22 03:02:55 +0000
committerChris Mason <chris.mason@oracle.com>2010-11-21 22:26:03 -0500
commit88f794ede7fadd4b63135b94d1561c1f2d5eb5f5 (patch)
tree04e4fede4aa520bd4dfb7de7ab28f5ad38d215cc /fs/btrfs/extent_io.c
parent0c56fa9662927354255f2f64617d1de61fc03db9 (diff)
downloadop-kernel-dev-88f794ede7fadd4b63135b94d1561c1f2d5eb5f5.zip
op-kernel-dev-88f794ede7fadd4b63135b94d1561c1f2d5eb5f5.tar.gz
btrfs: cleanup duplicate bio allocating functions
extent_bio_alloc() and compressed_bio_alloc() are similar, cleanup similar source code. Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/extent_io.c')
-rw-r--r--fs/btrfs/extent_io.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index 3b7eaee..f60aa3c 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -1828,9 +1828,9 @@ static void end_bio_extent_preparewrite(struct bio *bio, int err)
bio_put(bio);
}
-static struct bio *
-extent_bio_alloc(struct block_device *bdev, u64 first_sector, int nr_vecs,
- gfp_t gfp_flags)
+struct bio *
+btrfs_bio_alloc(struct block_device *bdev, u64 first_sector, int nr_vecs,
+ gfp_t gfp_flags)
{
struct bio *bio;
@@ -1919,7 +1919,7 @@ static int submit_extent_page(int rw, struct extent_io_tree *tree,
else
nr = bio_get_nr_vecs(bdev);
- bio = extent_bio_alloc(bdev, sector, nr, GFP_NOFS | __GFP_HIGH);
+ bio = btrfs_bio_alloc(bdev, sector, nr, GFP_NOFS | __GFP_HIGH);
bio_add_page(bio, page, page_size, offset);
bio->bi_end_io = end_io_func;
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