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Btrfs: kill unused code in btrfs_search_forward

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After commit de78b51a28
(btrfs: remove cache only arguments from defrag path), @blockptr is no more
used.

Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
This commit is contained in:
Liu Bo
2013-10-08 18:19:43 +08:00
committed by Chris Mason
parent 8319bfe136
commit 498456d33e
1 changed files with 0 additions and 2 deletions
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2
fs/btrfs/ctree.c
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@@ -4914,10 +4914,8 @@ int btrfs_search_forward(struct btrfs_root *root, struct btrfs_key *min_key,
* If it is too old, old, skip to the next one.
*/
while (slot < nritems) {
u64 blockptr;
u64 gen;
blockptr = btrfs_node_blockptr(cur, slot);
gen = btrfs_node_ptr_generation(cur, slot);
if (gen < min_trans) {
slot++;