linux-kernel - [PATCH] xfs: replace min & max with clamp() in xfs_max_open

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]

Message-ID: <20250712145741.41433-1-integral@archlinux.org>
Date: Sat, 12 Jul 2025 22:57:41 +0800
From: George Hu <integral@...hlinux.org>
To: Carlos Maiolino <cem@...nel.org>
Cc: linux-xfs@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	George Hu <integral@...hlinux.org>
Subject: [PATCH] xfs: replace min & max with clamp() in xfs_max_open_zones()

Refactor the xfs_max_open_zones() function by replacing the usage
of min() and max() macro with clamp() to simplify the code and
improve readability.

Signed-off-by: George Hu <integral@...hlinux.org>
---
 fs/xfs/xfs_zone_alloc.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/fs/xfs/xfs_zone_alloc.c b/fs/xfs/xfs_zone_alloc.c
index 01315ed75502..58997afb1a14 100644
--- a/fs/xfs/xfs_zone_alloc.c
+++ b/fs/xfs/xfs_zone_alloc.c
@@ -1133,9 +1133,7 @@ xfs_max_open_zones(
 	/*
 	 * Cap the max open limit to 1/4 of available space
 	 */
-	max_open = min(max_open, mp->m_sb.sb_rgcount / 4);
-
-	return max(XFS_MIN_OPEN_ZONES, max_open);
+	return clamp(max_open, XFS_MIN_OPEN_ZONES, mp->m_sb.sb_rgcount / 4);
 }
 
 /*
-- 
2.50.0