[PATCH v2] 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 --- Changes in v2: - also remove parentheses around substraction 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..385ec758df08 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 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[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 --- 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 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html