From f254e52c1ce550fdaa0d31f5e068f0d67c2485d4 Mon Sep 17 00:00:00 2001 From: Chris Mason Date: Thu, 29 Mar 2007 15:15:27 -0400 Subject: Btrfs: verify csums on read Signed-off-by: Chris Mason --- fs/btrfs/disk-io.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'fs/btrfs/disk-io.h') diff --git a/fs/btrfs/disk-io.h b/fs/btrfs/disk-io.h index c2c38bd..f6998e2 100644 --- a/fs/btrfs/disk-io.h +++ b/fs/btrfs/disk-io.h @@ -39,4 +39,6 @@ void btrfs_block_release(struct btrfs_root *root, struct buffer_head *buf); int write_ctree_super(struct btrfs_trans_handle *trans, struct btrfs_root *root); struct buffer_head *btrfs_find_tree_block(struct btrfs_root *root, u64 blocknr); +int btrfs_csum_data(struct btrfs_root * root, char *data, size_t len, + char *result); #endif -- cgit v1.1