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authorDavid Sterba <dsterba@suse.cz>2012-02-17 12:26:09 +0100
committerChris Mason <chris.mason@oracle.com>2012-03-28 20:30:28 -0400
commit65139ed99234d8505948cdb7a835452eb5c191f9 (patch)
tree92e2c5e62c55d19bbac1a74e1699321323e65542 /fs/btrfs/hash.h
parentfcd1f065daca593badb7f99d473639cf3b551795 (diff)
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btrfs: disallow unequal data/metadata blocksize for mixed block groups
With support for bigger metadata blocks, we must avoid mounting a filesystem with different block size for mixed block groups, this causes corruption (found by xfstests/083). Signed-off-by: David Sterba <dsterba@suse.cz>
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