diff options
| author | Denys Vlasenko <dvlasenk@redhat.com> | 2015-02-26 14:40:30 -0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-03-04 22:50:50 +0100 |
| commit | f2db9382c1140914cfdef224ce907e443c9f9b81 (patch) | |
| tree | 01b6950563e7e33ab107619ba69aab9712c0c54e /arch/x86/include/asm/calling.h | |
| parent | 0d55083698ed2f498e5682c5c252e6b7224890be (diff) | |
x86/asm/entry: Do mass removal of 'ARGOFFSET'
ARGOFFSET is zero now, removing it changes no code.
A few macros lost "offset" parameter, since it is always zero
now too.
No code changes - verified with objdump.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
Signed-off-by: Andy Lutomirski <luto@amacapital.net>
Cc: Alexei Starovoitov <ast@plumgrid.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Will Drewry <wad@chromium.org>
Link: http://lkml.kernel.org/r/8689f937622d9d2db0ab8be82331fa15e4ed4713.1424989793.git.luto@amacapital.net
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/include/asm/calling.h')
| -rw-r--r-- | arch/x86/include/asm/calling.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/include/asm/calling.h b/arch/x86/include/asm/calling.h index 38356476b131..4a7ceb9789a5 100644 --- a/arch/x86/include/asm/calling.h +++ b/arch/x86/include/asm/calling.h @@ -88,8 +88,6 @@ For 32-bit we have the following conventions - kernel is built with #define RSP 19*8 #define SS 20*8 -#define ARGOFFSET 0 - .macro ALLOC_PT_GPREGS_ON_STACK addskip=0 subq $15*8+\addskip, %rsp CFI_ADJUST_CFA_OFFSET 15*8+\addskip |