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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 /arch/x86/oprofile/backtrace.c | |
| 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 'arch/x86/oprofile/backtrace.c')
| -rw-r--r-- | arch/x86/oprofile/backtrace.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/oprofile/backtrace.c b/arch/x86/oprofile/backtrace.c index 0ed046a187f7..cc353a0b183e 100644 --- a/arch/x86/oprofile/backtrace.c +++ b/arch/x86/oprofile/backtrace.c @@ -48,7 +48,7 @@ static struct stacktrace_ops backtrace_ops = { }; struct frame_head { - struct frame_head *ebp; + struct frame_head *bp; unsigned long ret; } __attribute__((packed)); @@ -67,10 +67,10 @@ dump_user_backtrace(struct frame_head * head) /* frame pointers should strictly progress back up the stack * (towards higher addresses) */ - if (head >= bufhead[0].ebp) + if (head >= bufhead[0].bp) return NULL; - return bufhead[0].ebp; + return bufhead[0].bp; } void |