diff options
| author | Helge Deller <deller@gmx.de> | 2023-11-25 11:11:56 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-12-08 10:52:19 +0300 |
| commit | fb997f16c20bd310d9fa9c6c71ea7205bb394be2 (patch) | |
| tree | 2dd7b55a82f84799a707d99d2296d3160bca6d0b /arch/parisc | |
| parent | d68cafc2357d8c229150246984b521b901e17384 (diff) | |
| download | linux-fb997f16c20bd310d9fa9c6c71ea7205bb394be2.tar.xz | |
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 <deller@gmx.de>
Cc: stable@vger.kernel.org # v6.0+
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/parisc')
| -rw-r--r-- | arch/parisc/include/asm/ldcw.h | 2 |
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 */ |