Merge branch 'perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic...

[mv-sheeva.git] / arch / x86 / kernel / cpu / perf_event.c

diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c
index 2d0d29069275d6e5b27d958e62ebd18e63c6bbbf..f2da20fda02ddf6fcd449a88ba399fe4ed44af2a 100644 (file)
--- a/arch/x86/kernel/cpu/perf_event.c
+++ b/arch/x86/kernel/cpu/perf_event.c
@@ -1613,8 +1613,6 @@ static const struct stacktrace_ops backtrace_ops = {
        .walk_stack             = print_context_stack_bp,
 };
 
-#include "../dumpstack.h"
-
 static void
 perf_callchain_kernel(struct pt_regs *regs, struct perf_callchain_entry *entry)
 {
@@ -1736,22 +1734,6 @@ struct perf_callchain_entry *perf_callchain(struct pt_regs *regs)
        return entry;
 }
 
-void perf_arch_fetch_caller_regs(struct pt_regs *regs, unsigned long ip, int skip)
-{
-       regs->ip = ip;
-       /*
-        * perf_arch_fetch_caller_regs adds another call, we need to increment
-        * the skip level
-        */
-       regs->bp = rewind_frame_pointer(skip + 1);
-       regs->cs = __KERNEL_CS;
-       /*
-        * We abuse bit 3 to pass exact information, see perf_misc_flags
-        * and the comment with PERF_EFLAGS_EXACT.
-        */
-       regs->flags = 0;
-}
-
 unsigned long perf_instruction_pointer(struct pt_regs *regs)
 {
        unsigned long ip;