linux-kernel - [PATCH 2/2] x86/resctrl: Optimize code in rdt_get

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Message-ID: <20250611021547.2766889-3-tan.shaopeng@jp.fujitsu.com>
Date: Wed, 11 Jun 2025 11:15:39 +0900
From: Shaopeng Tan <tan.shaopeng@...fujitsu.com>
To: x86@...nel.org,
	linux-kernel@...r.kernel.org
Cc: Reinette Chatre <reinette.chatre@...el.com>,
	James Morse <james.morse@....com>,
	Yury Norov <yury.norov@...il.com>,
	Dave Martin <dave.martin@....com>,
	fenghuay@...dia.com,
	peternewman@...gle.com,
	Babu Moger <Babu.Moger@....com>,
	Borislav Petkov <bp@...en8.de>,
	shameerali.kolothum.thodi@...wei.com,
	bobo.shaobowang@...wei.com,
	D Scott Phillips OS <scott@...amperecomputing.com>,
	carl@...amperecomputing.com,
	Koba Ko <kobak@...dia.com>,
	Shanker Donthineni <sdonthineni@...dia.com>,
	Xin Hao <xhao@...ux.alibaba.com>,
	baolin.wang@...ux.alibaba.com,
	lcherian@...vell.com,
	amitsinght@...vell.com,
	Ingo Molnar <mingo@...hat.com>,
	David Hildenbrand <david@...hat.com>,
	H Peter Anvin <hpa@...or.com>,
	Rex Nie <rex.nie@...uarmicro.com>,
	Jamie Iles <quic_jiles@...cinc.com>,
	dfustini@...libre.com,
	Thomas Gleixner <tglx@...utronix.de>
Subject: [PATCH 2/2] x86/resctrl: Optimize code in rdt_get_tree()

Inconsistent context format. Optimize it,
not only save a line and also make it easier to understand.

Signed-off-by: Shaopeng Tan <tan.shaopeng@...fujitsu.com>
---
 fs/resctrl/rdtgroup.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/fs/resctrl/rdtgroup.c b/fs/resctrl/rdtgroup.c
index 1beb124e25f6..8bf87211eadb 100644
--- a/fs/resctrl/rdtgroup.c
+++ b/fs/resctrl/rdtgroup.c
@@ -2608,10 +2608,8 @@ static int rdt_get_tree(struct fs_context *fc)
 		goto out_root;
 
 	ret = schemata_list_create();
-	if (ret) {
-		schemata_list_destroy();
-		goto out_ctx;
-	}
+	if (ret)
+		goto out_schemata_free;
 
 	ret = closid_init();
 	if (ret)
-- 
2.43.5