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| author | Jin Yao <yao.jin@linux.intel.com> | 2017-12-01 13:57:25 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-12-05 16:24:31 +0300 |
| commit | 33fec3e393dc1c55737cfb9c876b5c0da0d6f380 (patch) | |
| tree | 12da9860e4e7d26ad85a99b6ecd5127d0a9d9fec /tools/perf/util/rblist.h | |
| parent | 35a8a148d8c1ee9e5ae18f9565a880490f816f89 (diff) | |
| download | linux-33fec3e393dc1c55737cfb9c876b5c0da0d6f380.tar.xz | |
perf rblist: Create rblist__exit() function
Currently we have a rblist__delete() which is used to delete a rblist.
While rblist__delete() will free the pointer of rblist at the end.
It's an inconvenience for the user to delete a rblist which is not
allocated by something like malloc(). For example, the rblist is
embedded in a larger data structure.
This patch creates a new function rblist__exit() which is similar to
rblist__delete() but it will not free the pointer of rblist.
Signed-off-by: Jin Yao <yao.jin@linux.intel.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Kan Liang <kan.liang@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1512125856-22056-2-git-send-email-yao.jin@linux.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/rblist.h')
| -rw-r--r-- | tools/perf/util/rblist.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/rblist.h b/tools/perf/util/rblist.h index 4c8638a22571..76df15c27f5f 100644 --- a/tools/perf/util/rblist.h +++ b/tools/perf/util/rblist.h @@ -29,6 +29,7 @@ struct rblist { }; void rblist__init(struct rblist *rblist); +void rblist__exit(struct rblist *rblist); void rblist__delete(struct rblist *rblist); int rblist__add_node(struct rblist *rblist, const void *new_entry); void rblist__remove_node(struct rblist *rblist, struct rb_node *rb_node); |