diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-27 15:23:47 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-27 15:23:47 -0700 |
| commit | c5617b200ac52e35f7e8cf05a17b0a2d50f6b3e9 (patch) | |
| tree | 40d5e99660c77c5791392d349a93113c044dbf14 /kernel/trace/trace_functions_graph.c | |
| parent | cad719d86e9dbd06634eaba6401e022c8101d6b2 (diff) | |
| parent | 49c177461bfbedeccbab22bf3905db2f9da7f1c3 (diff) | |
Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (61 commits)
tracing: Add __used annotation to event variable
perf, trace: Fix !x86 build bug
perf report: Support multiple events on the TUI
perf annotate: Fix up usage of the build id cache
x86/mmiotrace: Remove redundant instruction prefix checks
perf annotate: Add TUI interface
perf tui: Remove annotate from popup menu after failure
perf report: Don't start the TUI if -D is used
perf: Fix getline undeclared
perf: Optimize perf_tp_event_match()
perf: Remove more code from the fastpath
perf: Optimize the !vmalloc backed buffer
perf: Optimize perf_output_copy()
perf: Fix wakeup storm for RO mmap()s
perf-record: Share per-cpu buffers
perf-record: Remove -M
perf: Ensure that IOC_OUTPUT isn't used to create multi-writer buffers
perf, trace: Optimize tracepoints by using per-tracepoint-per-cpu hlist to track events
perf, trace: Optimize tracepoints by removing IRQ-disable from perf/tracepoint interaction
perf tui: Allow disabling the TUI on a per command basis in ~/.perfconfig
...
Diffstat (limited to 'kernel/trace/trace_functions_graph.c')
| -rw-r--r-- | kernel/trace/trace_functions_graph.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/kernel/trace/trace_functions_graph.c b/kernel/trace/trace_functions_graph.c index dd11c830eb84..79f4bac99a94 100644 --- a/kernel/trace/trace_functions_graph.c +++ b/kernel/trace/trace_functions_graph.c @@ -1025,7 +1025,7 @@ print_graph_comment(struct trace_seq *s, struct trace_entry *ent, if (!event) return TRACE_TYPE_UNHANDLED; - ret = event->trace(iter, sym_flags); + ret = event->funcs->trace(iter, sym_flags, event); if (ret != TRACE_TYPE_HANDLED) return ret; } @@ -1112,7 +1112,8 @@ print_graph_function(struct trace_iterator *iter) } static enum print_line_t -print_graph_function_event(struct trace_iterator *iter, int flags) +print_graph_function_event(struct trace_iterator *iter, int flags, + struct trace_event *event) { return print_graph_function(iter); } @@ -1225,14 +1226,18 @@ void graph_trace_close(struct trace_iterator *iter) } } +static struct trace_event_functions graph_functions = { + .trace = print_graph_function_event, +}; + static struct trace_event graph_trace_entry_event = { .type = TRACE_GRAPH_ENT, - .trace = print_graph_function_event, + .funcs = &graph_functions, }; static struct trace_event graph_trace_ret_event = { .type = TRACE_GRAPH_RET, - .trace = print_graph_function_event, + .funcs = &graph_functions }; static struct tracer graph_trace __read_mostly = { |