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authorJiri Olsa <jolsa@kernel.org>2018-11-07 18:58:36 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2018-12-17 20:57:30 +0300
commita4a6668a623e11f818a6abc9b5339855ee0407b1 (patch)
treea26c4b50789eb0b033007f6e0dd02f5ab67084a2 /tools/perf/util/ordered-events.c
parentb8494f1df875abba925374cf31bd96a464a7e5d1 (diff)
downloadlinux-a4a6668a623e11f818a6abc9b5339855ee0407b1.tar.xz
perf ordered_events: Add private data member
We will need it in following patch, where we can't use the container_of() trick to get the higher level object. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Acked-by: David S. Miller <davem@davemloft.net> Acked-by: Namhyung Kim <namhyung@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/n/tip-vgs9aoek21v14o3obza586yy@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/ordered-events.c')
-rw-r--r--tools/perf/util/ordered-events.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/perf/util/ordered-events.c b/tools/perf/util/ordered-events.c
index 28f0f5c95024..d053aa0a7582 100644
--- a/tools/perf/util/ordered-events.c
+++ b/tools/perf/util/ordered-events.c
@@ -326,7 +326,8 @@ int ordered_events__flush(struct ordered_events *oe, enum oe_flush how)
return err;
}
-void ordered_events__init(struct ordered_events *oe, ordered_events__deliver_t deliver)
+void ordered_events__init(struct ordered_events *oe, ordered_events__deliver_t deliver,
+ void *data)
{
INIT_LIST_HEAD(&oe->events);
INIT_LIST_HEAD(&oe->cache);
@@ -334,6 +335,7 @@ void ordered_events__init(struct ordered_events *oe, ordered_events__deliver_t d
oe->max_alloc_size = (u64) -1;
oe->cur_alloc_size = 0;
oe->deliver = deliver;
+ oe->data = data;
}
static void
@@ -377,5 +379,5 @@ void ordered_events__reinit(struct ordered_events *oe)
ordered_events__free(oe);
memset(oe, '\0', sizeof(*oe));
- ordered_events__init(oe, old_deliver);
+ ordered_events__init(oe, old_deliver, oe->data);
}