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| author |   Helge Deller <deller@gmx.de> | 2021-10-04 23:40:48 +0200 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2021-10-30 23:11:01 +0200 |
| commit | b7d8c16a58f8e843f1db6dd08aa0d72683b336c1 (patch) | |
| tree | 7a85bee50e538f258b939e7488ad57f6ccdc9691 /arch/parisc/include/asm | |
| parent | parisc: Define FRAME_ALIGN and PRIV_USER/PRIV_KERNEL in assembly.h (diff) | |
| download | linux-dev-b7d8c16a58f8e843f1db6dd08aa0d72683b336c1.tar.xz linux-dev-b7d8c16a58f8e843f1db6dd08aa0d72683b336c1.zip | |
parisc: Allocate task struct with stack frame alignment
We will put the stack directly behind the task struct, so
make sure that we allocate it with an alignment of 64 bytes.
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'arch/parisc/include/asm')
| -rw-r--r-- | arch/parisc/include/asm/processor.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/parisc/include/asm/processor.h b/arch/parisc/include/asm/processor.h index eeb7da064289..290471ef5bac 100644 --- a/arch/parisc/include/asm/processor.h +++ b/arch/parisc/include/asm/processor.h @@ -12,6 +12,7 @@ #ifndef __ASSEMBLY__ #include <linux/threads.h> +#include <asm/assembly.h> #include <asm/prefetch.h> #include <asm/hardware.h> #include <asm/pdc.h> @@ -101,7 +102,7 @@ DECLARE_PER_CPU(struct cpuinfo_parisc, cpu_data); #define CPU_HVERSION ((boot_cpu_data.hversion >> 4) & 0x0FFF) -#define ARCH_MIN_TASKALIGN 8 +#define ARCH_MIN_TASKALIGN FRAME_ALIGN struct thread_struct { struct pt_regs regs; |