linux-kernel - [PATCH -next] xfs: remove redundant else for clean code

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 23 Aug 2022 09:47:45 +0800
From:   Zeng Heng <zengheng4@...wei.com>
To:     <djwong@...nel.org>
CC:     <linux-xfs@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH -next] xfs: remove redundant else for clean code

"else" is not generally useful after a return, so remove it for clean code.

There is no logical changes.

Signed-off-by: Zeng Heng <zengheng4@...wei.com>
---
 fs/xfs/xfs_log.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c
index 386b0307aed8..f6e7e4fd72ae 100644
--- a/fs/xfs/xfs_log.c
+++ b/fs/xfs/xfs_log.c
@@ -226,12 +226,12 @@ xlog_ticket_reservation(
 	if (head == &log->l_write_head) {
 		ASSERT(tic->t_flags & XLOG_TIC_PERM_RESERV);
 		return tic->t_unit_res;
-	} else {
-		if (tic->t_flags & XLOG_TIC_PERM_RESERV)
-			return tic->t_unit_res * tic->t_cnt;
-		else
-			return tic->t_unit_res;
 	}
+
+	if (tic->t_flags & XLOG_TIC_PERM_RESERV)
+		return tic->t_unit_res * tic->t_cnt;
+
+	return tic->t_unit_res;
 }
 
 STATIC bool
-- 
2.25.1