diff options
Diffstat (limited to 'fs/btrfs/ctree.c')
| -rw-r--r-- | fs/btrfs/ctree.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 35c5707..43d2314 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -221,7 +221,9 @@ int btrfs_cow_block(struct btrfs_trans_handle *trans, struct extent_buffer **cow_ret) { u64 search_start; + u64 header_trans; int ret; + if (trans->transaction != root->fs_info->running_transaction) { printk(KERN_CRIT "trans %Lu running %Lu\n", trans->transid, root->fs_info->running_transaction->transid); @@ -232,7 +234,9 @@ int btrfs_cow_block(struct btrfs_trans_handle *trans, root->fs_info->generation); WARN_ON(1); } - if (btrfs_header_generation(buf) == trans->transid) { + + header_trans = btrfs_header_generation(buf); + if (header_trans == trans->transid) { *cow_ret = buf; return 0; } |
