2024-02-02 09:03:37

by Xin Li (Intel)

Subject: [PATCH v1 1/1] x86/fred: Fix a build warning with allmodconfig

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 <[email protected]>
Link: https://lore.kernel.org/lkml/[email protected]/
Signed-off-by: Xin Li (Intel) <[email protected]>
---
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

2024-02-02 09:10:55

by tip-bot2 for Jacob Pan

Subject: [tip: x86/fred] x86/fred: Fix a build warning with allmodconfig due to 'inline' failing to inline properly

The following commit has been merged into the x86/fred branch of tip:

Commit-ID: cba9ff33451162a6aa9b1424b32503354d7ef20e
Gitweb: https://git.kernel.org/tip/cba9ff33451162a6aa9b1424b32503354d7ef20e
Author: Xin Li (Intel) <[email protected]>
AuthorDate: Fri, 02 Feb 2024 01:02:24 -08:00
Committer: Ingo Molnar <[email protected]>
CommitterDate: Fri, 02 Feb 2024 10:05:55 +01:00

x86/fred: Fix a build warning with allmodconfig due to 'inline' failing to inline properly

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 <[email protected]>
Signed-off-by: Xin Li (Intel) <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
---
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 0216f63..fe1e7e3 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;