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Diffstat (limited to 'btrfs-corrupt-block.c')
-rw-r--r--btrfs-corrupt-block.c21
1 files changed, 10 insertions, 11 deletions
diff --git a/btrfs-corrupt-block.c b/btrfs-corrupt-block.c
index 71b4d771..20a4c1df 100644
--- a/btrfs-corrupt-block.c
+++ b/btrfs-corrupt-block.c
@@ -169,7 +169,7 @@ static int corrupt_keys_in_block(struct btrfs_root *root, u64 bytenr)
{
struct extent_buffer *eb;
- eb = read_tree_block(root, bytenr, root->nodesize, 0);
+ eb = read_tree_block(root, bytenr, root->fs_info->nodesize, 0);
if (!extent_buffer_uptodate(eb))
return -EIO;;
@@ -297,7 +297,7 @@ static void btrfs_corrupt_extent_tree(struct btrfs_trans_handle *trans,
struct extent_buffer *next;
next = read_tree_block(root, btrfs_node_blockptr(eb, i),
- root->nodesize,
+ root->fs_info->nodesize,
btrfs_node_ptr_generation(eb, i));
if (!extent_buffer_uptodate(next))
continue;
@@ -764,7 +764,7 @@ static int corrupt_metadata_block(struct btrfs_root *root, u64 block,
return -EINVAL;
}
- eb = read_tree_block(root, block, root->nodesize, 0);
+ eb = read_tree_block(root, block, root->fs_info->nodesize, 0);
if (!extent_buffer_uptodate(eb)) {
fprintf(stderr, "Couldn't read in tree block %s\n", field);
return -EINVAL;
@@ -1352,10 +1352,9 @@ int main(int argc, char **argv)
print_usage(1);
if (bytes == 0)
- bytes = root->sectorsize;
+ bytes = root->fs_info->sectorsize;
- bytes = (bytes + root->sectorsize - 1) / root->sectorsize;
- bytes *= root->sectorsize;
+ bytes = round_up(bytes, root->fs_info->sectorsize);
while (bytes > 0) {
if (corrupt_block_keys) {
@@ -1364,7 +1363,7 @@ int main(int argc, char **argv)
struct extent_buffer *eb;
eb = btrfs_find_create_tree_block(root->fs_info,
- logical, root->sectorsize);
+ logical, root->fs_info->sectorsize);
if (!eb) {
error(
"not enough memory to allocate extent buffer for bytenr %llu",
@@ -1373,12 +1372,12 @@ int main(int argc, char **argv)
goto out_close;
}
- debug_corrupt_block(eb, root, logical, root->sectorsize,
- copy);
+ debug_corrupt_block(eb, root, logical,
+ root->fs_info->sectorsize, copy);
free_extent_buffer(eb);
}
- logical += root->sectorsize;
- bytes -= root->sectorsize;
+ logical += root->fs_info->sectorsize;
+ bytes -= root->fs_info->sectorsize;
}
return ret;
out_close: