x86, asm: Flip SAVE_ARGS arguments logic
This saves us the else part of the conditional statement in the macro.
No functionality change.
Signed-off-by: Borislav Petkov <bp@alien8.de>
Link: http://lkml.kernel.org/r/1306873314-32523-3-git-send-email-bp@alien8.de
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
diff --git a/arch/x86/ia32/ia32entry.S b/arch/x86/ia32/ia32entry.S
index c1870dd..c5435dc 100644
--- a/arch/x86/ia32/ia32entry.S
+++ b/arch/x86/ia32/ia32entry.S
@@ -143,7 +143,7 @@
CFI_REL_OFFSET rip,0
pushq_cfi %rax
cld
- SAVE_ARGS 0,0,1
+ SAVE_ARGS 0,1,0
/* no need to do an access_ok check here because rbp has been
32bit zero extended */
1: movl (%rbp),%ebp
@@ -289,7 +289,7 @@
* disabled irqs and here we enable it straight after entry:
*/
ENABLE_INTERRUPTS(CLBR_NONE)
- SAVE_ARGS 8,1,1
+ SAVE_ARGS 8,0,0
movl %eax,%eax /* zero extension */
movq %rax,ORIG_RAX-ARGOFFSET(%rsp)
movq %rcx,RIP-ARGOFFSET(%rsp)
@@ -419,7 +419,7 @@
cld
/* note the registers are not zero extended to the sf.
this could be a problem. */
- SAVE_ARGS 0,0,1
+ SAVE_ARGS 0,1,0
GET_THREAD_INFO(%r10)
orl $TS_COMPAT,TI_status(%r10)
testl $_TIF_WORK_SYSCALL_ENTRY,TI_flags(%r10)