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authorJan Schmidt <list.btrfs@jan-o-sch.net>2012-04-27 12:41:45 -0400
committerChris Mason <chris.mason@oracle.com>2012-04-27 13:55:13 -0400
commit3e74317ad773ba9df36db1fa32848cba41ac4d1a (patch)
treead017d3a85aeaf32dbfd5c63312ff200502d33a7 /virt
parent996d282c7ff470f150a467eb4815b90159d04c47 (diff)
downloadlinux-3e74317ad773ba9df36db1fa32848cba41ac4d1a.tar.gz
Btrfs: fix repair code for RAID10
btrfs_map_block sets mirror_num, so that the repair code knows eventually which device gave us the read error. For RAID10, mirror_num must be 1 or 2. Before this fix mirror_num was incorrectly related to our stripe index. Signed-off-by: Jan Schmidt <list.btrfs@jan-o-sch.net> Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'virt')
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