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authorLinus Torvalds <torvalds@linux-foundation.org>2009-12-19 09:48:42 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-19 09:48:42 -0800
commiteca9dfcd0029c8a84b1094bb84a2fb53e4addf6c (patch)
tree2e5982fef1e737ce5f8936981c7dc7fb50fc655c /kernel/trace/trace_sysprof.c
parent3981e152864fcc1dbbb564e1f4c0ae11a09639d2 (diff)
parentb5b60fda1e462a849bc37dfbace2888191be82cc (diff)
Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: perf session: Make events_stats u64 to avoid overflow on 32-bit arches hw-breakpoints: Fix hardware breakpoints -> perf events dependency perf events: Dont report side-band events on each cpu for per-task-per-cpu events perf events, x86/stacktrace: Fix performance/softlockup by providing a special frame pointer-only stack walker perf events, x86/stacktrace: Make stack walking optional perf events: Remove unused perf_counter.h header file perf probe: Check new event name kprobe-tracer: Check new event/group name perf probe: Check whether debugfs path is correct perf probe: Fix libdwarf include path for Debian
Diffstat (limited to 'kernel/trace/trace_sysprof.c')
-rw-r--r--kernel/trace/trace_sysprof.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/trace/trace_sysprof.c b/kernel/trace/trace_sysprof.c
index f6693969287d..a7974a552ca9 100644
--- a/kernel/trace/trace_sysprof.c
+++ b/kernel/trace/trace_sysprof.c
@@ -93,6 +93,7 @@ static const struct stacktrace_ops backtrace_ops = {
.warning_symbol = backtrace_warning_symbol,
.stack = backtrace_stack,
.address = backtrace_address,
+ .walk_stack = print_context_stack,
};
static int