From: Andi Kleen <ak@linux.intel.com>
To: x86@kernel.org
Cc: linux-kernel@vger.kernel.org, Andi Kleen <andi@firstfloor.org>,
Fenghua Yu <fenghua.yu@intel.com>
Subject: [PATCH] x86/resctrl: Fix init const confusion
Date: Sun, 25 Apr 2021 14:12:29 -0700 [thread overview]
Message-ID: <20210425211229.3157674-1-ak@linux.intel.com> (raw)
From: Andi Kleen <andi@firstfloor.org>
const variable must be initconst, not initdata.
Cc: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Andi Kleen <andi@firstfloor.org>
---
arch/x86/kernel/cpu/resctrl/monitor.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kernel/cpu/resctrl/monitor.c b/arch/x86/kernel/cpu/resctrl/monitor.c
index 7ac31210e452..4327792a22f2 100644
--- a/arch/x86/kernel/cpu/resctrl/monitor.c
+++ b/arch/x86/kernel/cpu/resctrl/monitor.c
@@ -84,7 +84,7 @@ unsigned int resctrl_cqm_threshold;
static const struct mbm_correction_factor_table {
u32 rmidthreshold;
u64 cf;
-} mbm_cf_table[] __initdata = {
+} mbm_cf_table[] __initconst = {
{7, CF(1.000000)},
{15, CF(1.000000)},
{15, CF(0.969650)},
--
2.25.4
next reply other threads:[~2021-04-25 21:12 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-25 21:12 Andi Kleen [this message]
2021-05-06 12:14 ` [tip: x86/urgent] x86/resctrl: Fix init const confusion tip-bot2 for Andi Kleen
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