diff options
Diffstat (limited to 'fs/btrfs/disk-io.c')
| -rw-r--r-- | fs/btrfs/disk-io.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index c84d32951b26..401ea09ae4b8 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -244,6 +244,7 @@ blk_status_t btree_csum_one_bio(struct btrfs_bio *bbio) struct extent_buffer *eb = bbio->private; struct btrfs_fs_info *fs_info = eb->fs_info; u64 found_start = btrfs_header_bytenr(eb); + u64 last_trans; u8 result[BTRFS_CSUM_SIZE]; int ret; @@ -281,12 +282,12 @@ blk_status_t btree_csum_one_bio(struct btrfs_bio *bbio) * Also check the generation, the eb reached here must be newer than * last committed. Or something seriously wrong happened. */ - if (unlikely(btrfs_header_generation(eb) <= fs_info->last_trans_committed)) { + last_trans = btrfs_get_last_trans_committed(fs_info); + if (unlikely(btrfs_header_generation(eb) <= last_trans)) { ret = -EUCLEAN; btrfs_err(fs_info, "block=%llu bad generation, have %llu expect > %llu", - eb->start, btrfs_header_generation(eb), - fs_info->last_trans_committed); + eb->start, btrfs_header_generation(eb), last_trans); goto error; } write_extent_buffer(eb, result, 0, fs_info->csum_size); @@ -2653,7 +2654,7 @@ static int __cold init_tree_roots(struct btrfs_fs_info *fs_info) /* All successful */ fs_info->generation = btrfs_header_generation(tree_root->node); - fs_info->last_trans_committed = fs_info->generation; + btrfs_set_last_trans_committed(fs_info, fs_info->generation); fs_info->last_reloc_trans = 0; /* Always begin writing backup roots after the one being used */ |