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Subject[tip:perf/core] perf evlist: Make splice_list_tail method public
Commit-ID:  0529bc1fe1e3e509a2fc06fe887b0c76b1eb01f9
Gitweb: http://git.kernel.org/tip/0529bc1fe1e3e509a2fc06fe887b0c76b1eb01f9
Author: Jiri Olsa <jolsa@redhat.com>
AuthorDate: Fri, 27 Jan 2012 15:34:20 +0100
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Wed, 1 Feb 2012 15:29:53 -0200

perf evlist: Make splice_list_tail method public

Making perf_evlist__splice_list_tail globaly accessible.

It is used in the upcomming paches.

Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Link: http://lkml.kernel.org/r/1327674868-10486-2-git-send-email-jolsa@redhat.com
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/evlist.c | 6 +++---
tools/perf/util/evlist.h | 5 +++++
2 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index a6d50e3..a57a8cf 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -97,9 +97,9 @@ void perf_evlist__add(struct perf_evlist *evlist, struct perf_evsel *entry)
++evlist->nr_entries;
}

-static void perf_evlist__splice_list_tail(struct perf_evlist *evlist,
- struct list_head *list,
- int nr_entries)
+void perf_evlist__splice_list_tail(struct perf_evlist *evlist,
+ struct list_head *list,
+ int nr_entries)
{
list_splice_tail(list, &evlist->entries);
evlist->nr_entries += nr_entries;
diff --git a/tools/perf/util/evlist.h b/tools/perf/util/evlist.h
index 9c51660..1b4282b 100644
--- a/tools/perf/util/evlist.h
+++ b/tools/perf/util/evlist.h
@@ -117,4 +117,9 @@ u16 perf_evlist__id_hdr_size(const struct perf_evlist *evlist);

bool perf_evlist__valid_sample_type(const struct perf_evlist *evlist);
bool perf_evlist__valid_sample_id_all(const struct perf_evlist *evlist);
+
+void perf_evlist__splice_list_tail(struct perf_evlist *evlist,
+ struct list_head *list,
+ int nr_entries);
+
#endif /* __PERF_EVLIST_H */

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