diff options
author | Ingo Molnar <mingo@kernel.org> | 2017-08-26 09:19:13 +0200 |
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committer | Ingo Molnar <mingo@kernel.org> | 2017-08-26 09:19:13 +0200 |
commit | 413d63d71b222108d19703f3fd5cf9108652a730 (patch) | |
tree | 4680de6aebb6430dc5f3d9327f86d65149e6b5ae /arch/arm/include/asm/ucontext.h | |
parent | d6c8103b0265d8db30e20e948a4f06382bbdaea7 (diff) | |
parent | 90a6cd503982bfd33ce8c70eb49bd2dd33bc6325 (diff) |
Merge branch 'linus' into x86/mm to pick up fixes and to fix conflicts
Conflicts:
arch/x86/kernel/head64.c
arch/x86/mm/mmap.c
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/arm/include/asm/ucontext.h')
-rw-r--r-- | arch/arm/include/asm/ucontext.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/include/asm/ucontext.h b/arch/arm/include/asm/ucontext.h index 14749aec94bf..921d8274855c 100644 --- a/arch/arm/include/asm/ucontext.h +++ b/arch/arm/include/asm/ucontext.h @@ -35,6 +35,12 @@ struct ucontext { * bytes, to prevent unpredictable padding in the signal frame. */ +/* + * Dummy padding block: if this magic is encountered, the block should + * be skipped using the corresponding size field. + */ +#define DUMMY_MAGIC 0xb0d9ed01 + #ifdef CONFIG_CRUNCH #define CRUNCH_MAGIC 0x5065cf03 #define CRUNCH_STORAGE_SIZE (CRUNCH_SIZE + 8) |