aboutsummaryrefslogtreecommitdiffstats
path: root/kernel/trace/trace.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2010-05-27 18:23:47 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2010-05-27 18:23:47 -0400
commitc5617b200ac52e35f7e8cf05a17b0a2d50f6b3e9 (patch)
tree40d5e99660c77c5791392d349a93113c044dbf14 /kernel/trace/trace.c
parentcad719d86e9dbd06634eaba6401e022c8101d6b2 (diff)
parent49c177461bfbedeccbab22bf3905db2f9da7f1c3 (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.c')
-rw-r--r--kernel/trace/trace.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 8a76339a9e65..55e48511d7c8 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -1936,7 +1936,7 @@ static enum print_line_t print_trace_fmt(struct trace_iterator *iter)
1936 } 1936 }
1937 1937
1938 if (event) 1938 if (event)
1939 return event->trace(iter, sym_flags); 1939 return event->funcs->trace(iter, sym_flags, event);
1940 1940
1941 if (!trace_seq_printf(s, "Unknown type %d\n", entry->type)) 1941 if (!trace_seq_printf(s, "Unknown type %d\n", entry->type))
1942 goto partial; 1942 goto partial;
@@ -1962,7 +1962,7 @@ static enum print_line_t print_raw_fmt(struct trace_iterator *iter)
1962 1962
1963 event = ftrace_find_event(entry->type); 1963 event = ftrace_find_event(entry->type);
1964 if (event) 1964 if (event)
1965 return event->raw(iter, 0); 1965 return event->funcs->raw(iter, 0, event);
1966 1966
1967 if (!trace_seq_printf(s, "%d ?\n", entry->type)) 1967 if (!trace_seq_printf(s, "%d ?\n", entry->type))
1968 goto partial; 1968 goto partial;
@@ -1989,7 +1989,7 @@ static enum print_line_t print_hex_fmt(struct trace_iterator *iter)
1989 1989
1990 event = ftrace_find_event(entry->type); 1990 event = ftrace_find_event(entry->type);
1991 if (event) { 1991 if (event) {
1992 enum print_line_t ret = event->hex(iter, 0); 1992 enum print_line_t ret = event->funcs->hex(iter, 0, event);
1993 if (ret != TRACE_TYPE_HANDLED) 1993 if (ret != TRACE_TYPE_HANDLED)
1994 return ret; 1994 return ret;
1995 } 1995 }
@@ -2014,7 +2014,8 @@ static enum print_line_t print_bin_fmt(struct trace_iterator *iter)
2014 } 2014 }
2015 2015
2016 event = ftrace_find_event(entry->type); 2016 event = ftrace_find_event(entry->type);
2017 return event ? event->binary(iter, 0) : TRACE_TYPE_HANDLED; 2017 return event ? event->funcs->binary(iter, 0, event) :
2018 TRACE_TYPE_HANDLED;
2018} 2019}
2019 2020
2020int trace_empty(struct trace_iterator *iter) 2021int trace_empty(struct trace_iterator *iter)