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| author | Chris Mason <chris.mason@oracle.com> | 2008-04-09 22:28:12 +0200 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2008-09-25 17:04:01 +0200 |
| commit | f188591e987e21b6f7f8864c66a02858b95b530e (patch) | |
| tree | 996f04b7c8d1e8a626b123e7a2a217992d705c60 /fs/btrfs/ctree.c | |
| parent | Btrfs: Handle data block end_io through the async work queue (diff) | |
| download | linux-f188591e987e21b6f7f8864c66a02858b95b530e.tar.xz linux-f188591e987e21b6f7f8864c66a02858b95b530e.zip | |
Btrfs: Retry metadata reads in the face of checksum failures
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/ctree.c')
| -rw-r--r-- | fs/btrfs/ctree.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index efce173a935c..ff4e9c6859d1 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -569,7 +569,16 @@ static int check_leaf(struct btrfs_root *root, struct btrfs_path *path, static int noinline check_block(struct btrfs_root *root, struct btrfs_path *path, int level) { - return 0; + u64 found_start; + if (btrfs_header_level(path->nodes[level]) != level) + printk("warning: bad level %Lu wanted %d found %d\n", + path->nodes[level]->start, level, + btrfs_header_level(path->nodes[level])); + found_start = btrfs_header_bytenr(path->nodes[level]); + if (found_start != path->nodes[level]->start) { + printk("warning: bad bytentr %Lu found %Lu\n", + path->nodes[level]->start, found_start); + } #if 0 struct extent_buffer *buf = path->nodes[level]; |