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authorLinus Torvalds <torvalds@linux-foundation.org>2009-12-11 23:47:30 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-11 23:47:30 -0500
commit6f696eb17be741668810fe1f798135c7cf6733e2 (patch)
treef9bcfe5831dfcaaad50ca68d7f04d80d8236fa56 /kernel/trace/trace_ksym.c
parentc4e194e3b71ff4fed01d727c32ee1071921d28a3 (diff)
parent125580380f418000b1a06d9a54700f1191b6e561 (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: (57 commits) x86, perf events: Check if we have APIC enabled perf_event: Fix variable initialization in other codepaths perf kmem: Fix unused argument build warning perf symbols: perf_header__read_build_ids() offset'n'size should be u64 perf symbols: dsos__read_build_ids() should read both user and kernel buildids perf tools: Align long options which have no short forms perf kmem: Show usage if no option is specified sched: Mark sched_clock() as notrace perf sched: Add max delay time snapshot perf tools: Correct size given to memset perf_event: Fix perf_swevent_hrtimer() variable initialization perf sched: Fix for getting task's execution time tracing/kprobes: Fix field creation's bad error handling perf_event: Cleanup for cpu_clock_perf_event_update() perf_event: Allocate children's perf_event_ctxp at the right time perf_event: Clean up __perf_event_init_context() hw-breakpoints: Modify breakpoints without unregistering them perf probe: Update perf-probe document perf probe: Support --del option trace-kprobe: Support delete probe syntax ...
Diffstat (limited to 'kernel/trace/trace_ksym.c')
-rw-r--r--kernel/trace/trace_ksym.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/trace/trace_ksym.c b/kernel/trace/trace_ksym.c
index ddfa0fd43bc0..acb87d4a4ac1 100644
--- a/kernel/trace/trace_ksym.c
+++ b/kernel/trace/trace_ksym.c
@@ -79,11 +79,12 @@ void ksym_collect_stats(unsigned long hbp_hit_addr)
79} 79}
80#endif /* CONFIG_PROFILE_KSYM_TRACER */ 80#endif /* CONFIG_PROFILE_KSYM_TRACER */
81 81
82void ksym_hbp_handler(struct perf_event *hbp, void *data) 82void ksym_hbp_handler(struct perf_event *hbp, int nmi,
83 struct perf_sample_data *data,
84 struct pt_regs *regs)
83{ 85{
84 struct ring_buffer_event *event; 86 struct ring_buffer_event *event;
85 struct ksym_trace_entry *entry; 87 struct ksym_trace_entry *entry;
86 struct pt_regs *regs = data;
87 struct ring_buffer *buffer; 88 struct ring_buffer *buffer;
88 int pc; 89 int pc;
89 90