From: "Xin Li (Intel)" <xin@zytor.com>
To: linux-kernel@vger.kernel.org
Cc: tglx@linutronix.de, mingo@redhat.com, bp@alien8.de,
dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com,
sfr@canb.auug.org.au
Subject: [PATCH v1 1/1] x86/fred: Fix a build warning with allmodconfig
Date: Fri, 2 Feb 2024 01:02:24 -0800 [thread overview]
Message-ID: <20240202090225.322544-1-xin@zytor.com> (raw)
Change array_index_mask_nospec() to __always_inline because "inline" is
broken as https://www.kernel.org/doc/local/inline.html.
Fixes: 6786137bf8fd ("x86/fred: FRED entry/exit and dispatch code")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Link: https://lore.kernel.org/lkml/20240201111453.0ee3beff@canb.auug.org.au/
Signed-off-by: Xin Li (Intel) <xin@zytor.com>
---
arch/x86/include/asm/barrier.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/include/asm/barrier.h b/arch/x86/include/asm/barrier.h
index 0216f63a366b..fe1e7e3cc844 100644
--- a/arch/x86/include/asm/barrier.h
+++ b/arch/x86/include/asm/barrier.h
@@ -33,7 +33,7 @@
* Returns:
* 0 - (index < size)
*/
-static inline unsigned long array_index_mask_nospec(unsigned long index,
+static __always_inline unsigned long array_index_mask_nospec(unsigned long index,
unsigned long size)
{
unsigned long mask;
base-commit: 208d8c79fd0f155bce1b23d8d78926653f7603b7
--
2.43.0
next reply other threads:[~2024-02-02 9:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-02 9:02 Xin Li (Intel) [this message]
2024-02-02 9:10 ` [tip: x86/fred] x86/fred: Fix a build warning with allmodconfig due to 'inline' failing to inline properly tip-bot2 for Xin Li (Intel)
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