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authorMatthias Kaehlcke <mka@chromium.org>2017-07-28 00:30:23 +0300
committerDavid Sterba <dsterba@suse.com>2017-08-21 18:47:42 +0300
commit0dde10bed2c44a4024eb446cc72fe4e0cb97ec06 (patch)
treeb733f8f5c7c6540eca747d9e19aad5697e220c46 /fs/btrfs/tree-log.c
parent0ce1dd2a4ab5513cfa9cce3138251a3c71e446cd (diff)
downloadlinux-0dde10bed2c44a4024eb446cc72fe4e0cb97ec06.tar.xz
btrfs: Remove extra parentheses from condition in copy_items()
There is no need for the extra pair of parentheses, remove it. This fixes the following warning when building with clang: fs/btrfs/tree-log.c:3694:10: warning: equality comparison with extraneous parentheses [-Wparentheses-equality] if ((i == (nr - 1))) ~~^~~~~~~~~~~ Also remove the unnecessary parentheses around the substraction. Signed-off-by: Matthias Kaehlcke <mka@chromium.org> Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/tree-log.c')
-rw-r--r--fs/btrfs/tree-log.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c
index a2a84e266d37..ad7f4bab640b 100644
--- a/fs/btrfs/tree-log.c
+++ b/fs/btrfs/tree-log.c
@@ -3688,7 +3688,7 @@ static noinline int copy_items(struct btrfs_trans_handle *trans,
src_offset = btrfs_item_ptr_offset(src, start_slot + i);
- if ((i == (nr - 1)))
+ if (i == nr - 1)
last_key = ins_keys[i];
if (ins_keys[i].type == BTRFS_INODE_ITEM_KEY) {