[patch] Btrfs: small naming cleanup in join_transaction()
From: Dan Carpenter <hidden>
Date: 2012-06-19 10:30:24
Also in:
linux-btrfs
Subsystem:
btrfs file system, filesystems (vfs and infrastructure), the rest · Maintainers:
Chris Mason, David Sterba, Alexander Viro, Christian Brauner, Linus Torvalds
"root->fs_info" and "fs_info" are the same, but "fs_info" is prefered because it is shorter and that's what is used in the rest of the function. Signed-off-by: Dan Carpenter <redacted> --- Also, Smatch doesn't understand that they are the same so it complains about the locking.
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index b72b068..e5f1b15 100644
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c@@ -100,8 +100,8 @@ loop: kmem_cache_free(btrfs_transaction_cachep, cur_trans); cur_trans = fs_info->running_transaction; goto loop; - } else if (root->fs_info->fs_state & BTRFS_SUPER_FLAG_ERROR) { - spin_unlock(&root->fs_info->trans_lock); + } else if (fs_info->fs_state & BTRFS_SUPER_FLAG_ERROR) { + spin_unlock(&fs_info->trans_lock); kmem_cache_free(btrfs_transaction_cachep, cur_trans); return -EROFS; }