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Message-Id: <20170726204759.160649-1-mka@chromium.org>
Date: Wed, 26 Jul 2017 13:47:59 -0700
From: Matthias Kaehlcke <mka@...omium.org>
To: Chris Mason <clm@...com>, Josef Bacik <jbacik@...com>,
David Sterba <dsterba@...e.com>
Cc: linux-btrfs@...r.kernel.org, linux-kernel@...r.kernel.org,
Doug Anderson <dianders@...omium.org>,
Matthias Kaehlcke <mka@...omium.org>
Subject: [PATCH] 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)))
~~^~~~~~~~~~~
Signed-off-by: Matthias Kaehlcke <mka@...omium.org>
---
fs/btrfs/tree-log.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c
index f20ef211a73d..b92408a3f834 100644
--- a/fs/btrfs/tree-log.c
+++ b/fs/btrfs/tree-log.c
@@ -3691,7 +3691,7 @@ 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) {
--
2.14.0.rc0.400.g1c36432dff-goog
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