From a8af21a212c4e440a8be9c0df939da154462cda6 Mon Sep 17 00:00:00 2001 From: Alexandre Oliva Date: Mon, 28 Nov 2011 12:36:17 -0200 Subject: [PATCH] Btrfs: don't set up allocation result twice We store the allocation start and length twice in ins, once right after the other, but with intervening calls that may prevent the duplicate from being optimized out by the compiler. Remove one of the assignments. Signed-off-by: Alexandre Oliva Signed-off-by: Chris Mason (cherry picked from commit fc7c1077ceb99c35e5f9d0ce03dc7740565bb2bf) --- fs/btrfs/extent-tree.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index a11b7b713cc1d..6ebe2d414c2ee 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -5440,9 +5440,6 @@ checks: goto loop; } - ins->objectid = search_start; - ins->offset = num_bytes; - if (offset < search_start) btrfs_add_free_space(used_block_group, offset, search_start - offset); -- 2.50.1