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| author | H. Peter Anvin <hpa@zytor.com> | 2008-01-30 15:30:56 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 15:30:56 +0300 |
| commit | 65ea5b0349903585bfed9720fa06f5edb4f1cd25 (patch) | |
| tree | 6c252228c34416b7e2077f23475de34500c2ab8a /include/asm-x86/kexec_64.h | |
| parent | 53756d3722172815f52272b28c6d5d5e9639adde (diff) | |
| download | linux-65ea5b0349903585bfed9720fa06f5edb4f1cd25.tar.xz | |
x86: rename the struct pt_regs members for 32/64-bit consistency
We have a lot of code which differs only by the naming of specific
members of structures that contain registers. In order to enable
additional unifications, this patch drops the e- or r- size prefix
from the register names in struct pt_regs, and drops the x- prefixes
for segment registers on the 32-bit side.
This patch also performs the equivalent renames in some additional
places that might be candidates for unification in the future.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/asm-x86/kexec_64.h')
| -rw-r--r-- | include/asm-x86/kexec_64.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/include/asm-x86/kexec_64.h b/include/asm-x86/kexec_64.h index 738e581b67f8..b5f989b15c0b 100644 --- a/include/asm-x86/kexec_64.h +++ b/include/asm-x86/kexec_64.h @@ -60,14 +60,14 @@ static inline void crash_setup_regs(struct pt_regs *newregs, if (oldregs) memcpy(newregs, oldregs, sizeof(*newregs)); else { - __asm__ __volatile__("movq %%rbx,%0" : "=m"(newregs->rbx)); - __asm__ __volatile__("movq %%rcx,%0" : "=m"(newregs->rcx)); - __asm__ __volatile__("movq %%rdx,%0" : "=m"(newregs->rdx)); - __asm__ __volatile__("movq %%rsi,%0" : "=m"(newregs->rsi)); - __asm__ __volatile__("movq %%rdi,%0" : "=m"(newregs->rdi)); - __asm__ __volatile__("movq %%rbp,%0" : "=m"(newregs->rbp)); - __asm__ __volatile__("movq %%rax,%0" : "=m"(newregs->rax)); - __asm__ __volatile__("movq %%rsp,%0" : "=m"(newregs->rsp)); + __asm__ __volatile__("movq %%rbx,%0" : "=m"(newregs->bx)); + __asm__ __volatile__("movq %%rcx,%0" : "=m"(newregs->cx)); + __asm__ __volatile__("movq %%rdx,%0" : "=m"(newregs->dx)); + __asm__ __volatile__("movq %%rsi,%0" : "=m"(newregs->si)); + __asm__ __volatile__("movq %%rdi,%0" : "=m"(newregs->di)); + __asm__ __volatile__("movq %%rbp,%0" : "=m"(newregs->bp)); + __asm__ __volatile__("movq %%rax,%0" : "=m"(newregs->ax)); + __asm__ __volatile__("movq %%rsp,%0" : "=m"(newregs->sp)); __asm__ __volatile__("movq %%r8,%0" : "=m"(newregs->r8)); __asm__ __volatile__("movq %%r9,%0" : "=m"(newregs->r9)); __asm__ __volatile__("movq %%r10,%0" : "=m"(newregs->r10)); @@ -78,9 +78,9 @@ static inline void crash_setup_regs(struct pt_regs *newregs, __asm__ __volatile__("movq %%r15,%0" : "=m"(newregs->r15)); __asm__ __volatile__("movl %%ss, %%eax;" :"=a"(newregs->ss)); __asm__ __volatile__("movl %%cs, %%eax;" :"=a"(newregs->cs)); - __asm__ __volatile__("pushfq; popq %0" :"=m"(newregs->eflags)); + __asm__ __volatile__("pushfq; popq %0" :"=m"(newregs->flags)); - newregs->rip = (unsigned long)current_text_addr(); + newregs->ip = (unsigned long)current_text_addr(); } } |