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| author | Jan Schmidt | 2011-06-13 20:02:58 +0200 |
|---|---|---|
| committer | Jan Schmidt | 2011-09-29 12:54:28 +0200 |
| commit | 8ddc7d9cd0a00062247c732b96386ec2462bdbc7 (patch) | |
| tree | ea855863b3f6429002bfe31a3e522b4370d59d55 /fs/btrfs/extent_io.c | |
| parent | btrfs scrub: bugfix: mirror_num off by one (diff) | |
| download | kernel-qcow2-linux-8ddc7d9cd0a00062247c732b96386ec2462bdbc7.tar.gz kernel-qcow2-linux-8ddc7d9cd0a00062247c732b96386ec2462bdbc7.tar.xz kernel-qcow2-linux-8ddc7d9cd0a00062247c732b96386ec2462bdbc7.zip | |
btrfs: add mirror_num to extent_read_full_page
Currently, extent_read_full_page always assumes we are trying to read mirror
0, which generally is the best we can do. To add flexibility, pass it as a
parameter. This will be needed by scrub fixup code.
Signed-off-by: Jan Schmidt <list.btrfs@jan-o-sch.net>
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index d418164a35f1..afebb95e3490 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -2076,16 +2076,16 @@ out: } int extent_read_full_page(struct extent_io_tree *tree, struct page *page, - get_extent_t *get_extent) + get_extent_t *get_extent, int mirror_num) { struct bio *bio = NULL; unsigned long bio_flags = 0; int ret; - ret = __extent_read_full_page(tree, page, get_extent, &bio, 0, + ret = __extent_read_full_page(tree, page, get_extent, &bio, mirror_num, &bio_flags); if (bio) - ret = submit_one_bio(READ, bio, 0, bio_flags); + ret = submit_one_bio(READ, bio, mirror_num, bio_flags); return ret; } |