From 79a1fdf4c21200afd66d319792a3b3023ab071ff Mon Sep 17 00:00:00 2001 From: Helge Deller Date: Sat, 25 Nov 2023 09:11:56 +0100 Subject: [PATCH] parisc: Mark lock_aligned variables 16-byte aligned on SMP commit b28fc0d8739c03e7b6c44914a9d00d4c6dddc0ea upstream. On parisc we need 16-byte alignment for variables which are used for locking. Mark the __lock_aligned attribute acordingly so that the .data..lock_aligned section will get that alignment in the generated object files. Signed-off-by: Helge Deller Cc: stable@vger.kernel.org # v6.0+ Signed-off-by: Greg Kroah-Hartman --- arch/parisc/include/asm/ldcw.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/parisc/include/asm/ldcw.h b/arch/parisc/include/asm/ldcw.h index 10a061d..883a9dd 100644 --- a/arch/parisc/include/asm/ldcw.h +++ b/arch/parisc/include/asm/ldcw.h @@ -56,7 +56,7 @@ }) #ifdef CONFIG_SMP -# define __lock_aligned __section(".data..lock_aligned") +# define __lock_aligned __section(".data..lock_aligned") __aligned(16) #endif #endif /* __PARISC_LDCW_H */ -- 2.7.4