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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-05-18 09:17:37 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-05-18 09:17:37 -0700 |
| commit | 13bba6fda98fe03a955665c9d4bf63c8fd9c19c0 (patch) | |
| tree | f0058f8b307eab6da6106cda02b4edd0245977e3 /arch/x86/oprofile/backtrace.c | |
| parent | 0130b2d7010fe8e046b7a6c44911a1d3d0d16c96 (diff) | |
| parent | b4ecc126991b30fe5f9a59dfacda046aeac124b2 (diff) | |
Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
x86: Fix performance regression caused by paravirt_ops on native kernels
xen: use header for EXPORT_SYMBOL_GPL
x86, 32-bit: fix kernel_trap_sp()
x86: fix percpu_{to,from}_op()
x86: mtrr: Fix high_width computation when phys-addr is >= 44bit
x86: Fix false positive section mismatch warnings in the apic code
Diffstat (limited to 'arch/x86/oprofile/backtrace.c')
| -rw-r--r-- | arch/x86/oprofile/backtrace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/oprofile/backtrace.c b/arch/x86/oprofile/backtrace.c index 04df67f8a7b..044897be021 100644 --- a/arch/x86/oprofile/backtrace.c +++ b/arch/x86/oprofile/backtrace.c @@ -76,9 +76,9 @@ void x86_backtrace(struct pt_regs * const regs, unsigned int depth) { struct frame_head *head = (struct frame_head *)frame_pointer(regs); - unsigned long stack = kernel_trap_sp(regs); if (!user_mode_vm(regs)) { + unsigned long stack = kernel_stack_pointer(regs); if (depth) dump_trace(NULL, regs, (unsigned long *)stack, 0, &backtrace_ops, &depth); |