From e64b020ba1adfd081a26c5a35a2990f91da043a0 Mon Sep 17 00:00:00 2001 From: Jiri Olsa Date: Wed, 22 Apr 2015 21:10:21 +0200 Subject: perf tools: Add term support for parse_events_error Allowing event's term processing to report back error, like: $ perf record -e 'cpu/even=0x1/' ls event syntax error: 'cpu/even=0x1/' \___ unknown term valid terms: pc,any,inv,edge,cmask,event,in_tx,ldlat,umask,in_tx_cp,offcore_rsp,config,config1,config2,name,period,branch_type Signed-off-by: Jiri Olsa Tested-by: Arnaldo Carvalho de Melo Cc: David Ahern Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1429729824-13932-7-git-send-email-jolsa@kernel.org [ Renamed 'error' variables to 'err', not to clash with util.h error() ] Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/pmu.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'tools/perf/util/pmu.h') diff --git a/tools/perf/util/pmu.h b/tools/perf/util/pmu.h index 6b1249fbdb5f..7b9c8cf8ae3e 100644 --- a/tools/perf/util/pmu.h +++ b/tools/perf/util/pmu.h @@ -4,6 +4,7 @@ #include #include #include +#include "parse-events.h" enum { PERF_PMU_FORMAT_VALUE_CONFIG, @@ -47,11 +48,12 @@ struct perf_pmu_alias { struct perf_pmu *perf_pmu__find(const char *name); int perf_pmu__config(struct perf_pmu *pmu, struct perf_event_attr *attr, - struct list_head *head_terms); + struct list_head *head_terms, + struct parse_events_error *error); int perf_pmu__config_terms(struct list_head *formats, struct perf_event_attr *attr, struct list_head *head_terms, - bool zero); + bool zero, struct parse_events_error *error); int perf_pmu__check_alias(struct perf_pmu *pmu, struct list_head *head_terms, struct perf_pmu_info *info); struct list_head *perf_pmu__alias(struct perf_pmu *pmu, -- cgit v1.2.3-59-g8ed1b