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authorEric Sandeen <sandeen@redhat.com>2014-02-27 15:17:27 +1100
committerDave Chinner <david@fromorbit.com>2014-02-27 15:17:27 +1100
commit5158217058fc2cdb92e05b9bb3c1a350d2a51ed9 (patch)
tree3d2260f1e7f670fe71fd69f14b01daa342832742 /fs/xfs/xfs_linux.h
parent533b81c875589ad0a2fc116991534b4601195253 (diff)
downloadlinux-5158217058fc2cdb92e05b9bb3c1a350d2a51ed9.tar.bz2
xfs: add helper for verifying checksums on xfs_bufs
Many/most callers of xfs_verify_cksum() pass bp->b_addr and BBTOB(bp->b_length) as the first 2 args. Add a helper which can just accept the bp and the crc offset, and work it out on its own, for brevity. Signed-off-by: Eric Sandeen <sandeen@redhat.com> Reviewed-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_linux.h')
-rw-r--r--fs/xfs/xfs_linux.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/xfs/xfs_linux.h b/fs/xfs/xfs_linux.h
index f9bb590acc0e..e8fed74dd669 100644
--- a/fs/xfs/xfs_linux.h
+++ b/fs/xfs/xfs_linux.h
@@ -119,6 +119,7 @@ typedef __uint64_t __psunsigned_t;
#include "xfs_iops.h"
#include "xfs_aops.h"
#include "xfs_super.h"
+#include "xfs_cksum.h"
#include "xfs_buf.h"
#include "xfs_message.h"