Commit-ID: 9450d0d46c895cae99e922145aca20bd30533bc6
Gitweb: https://git.kernel.org/tip/9450d0d46c895cae99e922145aca20bd30533bc6
Author: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
AuthorDate: Tue, 6 Mar 2018 10:08:10 -0300
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Wed, 7 Mar 2018 10:22:25 -0300
perf cgroup: Introduce cgroup__delete()
Just to make this code look more like other places in tools/perf.
Cc: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Stephane Eranian <eranian@xxxxxxxxxx>
Cc: Wang Nan <wangnan0@xxxxxxxxxx>
Link: https://lkml.kernel.org/n/tip-j3j72vvn2d5j7tenlghdy195@xxxxxxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/util/cgroup.c | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/tools/perf/util/cgroup.c b/tools/perf/util/cgroup.c
index 6ce291f45f2d..4dd52feb1ae6 100644
--- a/tools/perf/util/cgroup.c
+++ b/tools/perf/util/cgroup.c
@@ -144,12 +144,17 @@ found:
return 0;
}
+static void cgroup__delete(struct cgroup *cgroup)
+{
+ close(cgroup->fd);
+ zfree(&cgroup->name);
+ free(cgroup);
+}
+
void close_cgroup(struct cgroup *cgrp)
{
if (cgrp && refcount_dec_and_test(&cgrp->refcnt)) {
- close(cgrp->fd);
- zfree(&cgrp->name);
- free(cgrp);
+ cgroup__delete(cgrp);
}
}
--
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