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authorHelge Deller <deller@gmx.de>2023-11-25 09:11:56 +0100
committerHelge Deller <deller@gmx.de>2023-11-25 09:43:17 +0100
commitb28fc0d8739c03e7b6c44914a9d00d4c6dddc0ea (patch)
treeae69328cdae9dbcff4f73d126febe0e24b8da1b4
parent07eecff8ae78df7f28800484d31337e1f9bfca3a (diff)
parisc: Mark lock_aligned variables 16-byte aligned on SMP
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 <deller@gmx.de> Cc: stable@vger.kernel.org # v6.0+
-rw-r--r--arch/parisc/include/asm/ldcw.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/parisc/include/asm/ldcw.h b/arch/parisc/include/asm/ldcw.h
index ee9e071859b2..47ebc4c91eaf 100644
--- a/arch/parisc/include/asm/ldcw.h
+++ b/arch/parisc/include/asm/ldcw.h
@@ -55,7 +55,7 @@
})
#ifdef CONFIG_SMP
-# define __lock_aligned __section(".data..lock_aligned")
+# define __lock_aligned __section(".data..lock_aligned") __aligned(16)
#endif
#endif /* __PARISC_LDCW_H */