diff options
| author | Stefan Behrens <sbehrens@giantdisaster.de> | 2012-11-05 15:46:42 +0100 |
|---|---|---|
| committer | Josef Bacik <jbacik@fusionio.com> | 2012-12-12 17:15:34 -0500 |
| commit | 3ec706c831d4c96905c287013c8228b21619a1d9 (patch) | |
| tree | b5f8ac6333bd0d54b87f4d367aaf3d6101eeef5b /fs/btrfs/scrub.c | |
| parent | 5d9640517d92d05843711ea982cbeff42d7ed32d (diff) | |
| download | linux-3ec706c831d4c96905c287013c8228b21619a1d9.tar.bz2 | |
Btrfs: pass fs_info to btrfs_map_block() instead of mapping_tree
This is required for the device replace procedure in a later step.
Two calling functions also had to be changed to have the fs_info
pointer: repair_io_failure() and scrub_setup_recheck_block().
Signed-off-by: Stefan Behrens <sbehrens@giantdisaster.de>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/btrfs/scrub.c')
| -rw-r--r-- | fs/btrfs/scrub.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index a67b1a17a009..894bb2732fcc 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -152,7 +152,7 @@ static void scrub_pending_trans_workers_inc(struct scrub_ctx *sctx); static void scrub_pending_trans_workers_dec(struct scrub_ctx *sctx); static int scrub_handle_errored_block(struct scrub_block *sblock_to_check); static int scrub_setup_recheck_block(struct scrub_ctx *sctx, - struct btrfs_mapping_tree *map_tree, + struct btrfs_fs_info *fs_info, u64 length, u64 logical, struct scrub_block *sblock); static void scrub_recheck_block(struct btrfs_fs_info *fs_info, @@ -523,7 +523,7 @@ static int scrub_fixup_readpage(u64 inum, u64 offset, u64 root, void *ctx) } if (PageUptodate(page)) { - struct btrfs_mapping_tree *map_tree; + struct btrfs_fs_info *fs_info; if (PageDirty(page)) { /* * we need to write the data to the defect sector. the @@ -544,8 +544,8 @@ static int scrub_fixup_readpage(u64 inum, u64 offset, u64 root, void *ctx) ret = -EIO; goto out; } - map_tree = &BTRFS_I(inode)->root->fs_info->mapping_tree; - ret = repair_io_failure(map_tree, offset, PAGE_SIZE, + fs_info = BTRFS_I(inode)->root->fs_info; + ret = repair_io_failure(fs_info, offset, PAGE_SIZE, fixup->logical, page, fixup->mirror_num); unlock_page(page); @@ -754,7 +754,7 @@ static int scrub_handle_errored_block(struct scrub_block *sblock_to_check) } /* setup the context, map the logical blocks and alloc the pages */ - ret = scrub_setup_recheck_block(sctx, &fs_info->mapping_tree, length, + ret = scrub_setup_recheck_block(sctx, fs_info, length, logical, sblocks_for_recheck); if (ret) { spin_lock(&sctx->stat_lock); @@ -1012,7 +1012,7 @@ out: } static int scrub_setup_recheck_block(struct scrub_ctx *sctx, - struct btrfs_mapping_tree *map_tree, + struct btrfs_fs_info *fs_info, u64 length, u64 logical, struct scrub_block *sblocks_for_recheck) { @@ -1036,7 +1036,7 @@ static int scrub_setup_recheck_block(struct scrub_ctx *sctx, * with a length of PAGE_SIZE, each returned stripe * represents one mirror */ - ret = btrfs_map_block(map_tree, WRITE, logical, &mapped_length, + ret = btrfs_map_block(fs_info, WRITE, logical, &mapped_length, &bbio, 0); if (ret || !bbio || mapped_length < sublen) { kfree(bbio); |