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| author |   Jiri Olsa <jolsa@kernel.org> | 2016-01-18 10:24:09 +0100 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-02-03 12:24:08 -0300 |
| commit | 564132f3116cf376fdc04b2380e621f35efbb6c7 (patch) | |
| tree | bd7e4af6e51d343fc1a41b6c7dfed1651dd1a50a /tools/perf/ui/hist.c | |
| parent | perf hists: Remove perf_hpp__column_(disable|enable) (diff) | |
| download | wireguard-linux-564132f3116cf376fdc04b2380e621f35efbb6c7.tar.xz wireguard-linux-564132f3116cf376fdc04b2380e621f35efbb6c7.zip | |
perf hists: Properly release format fields
With multiple list holding format entries, we need the support properly
releasing format output/sort fields.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1453109064-1026-12-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/ui/hist.c')
| -rw-r--r-- | tools/perf/ui/hist.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/perf/ui/hist.c b/tools/perf/ui/hist.c index 80d63a997287..2cd1a03bf375 100644 --- a/tools/perf/ui/hist.c +++ b/tools/perf/ui/hist.c @@ -583,6 +583,12 @@ next: } } +static void fmt_free(struct perf_hpp_fmt *fmt) +{ + if (fmt->free) + fmt->free(fmt); +} + void perf_hpp__reset_output_field(void) { struct perf_hpp_fmt *fmt, *tmp; @@ -591,12 +597,14 @@ void perf_hpp__reset_output_field(void) perf_hpp__for_each_format_safe(fmt, tmp) { list_del_init(&fmt->list); list_del_init(&fmt->sort_list); + fmt_free(fmt); } /* reset sort keys */ perf_hpp__for_each_sort_list_safe(fmt, tmp) { list_del_init(&fmt->list); list_del_init(&fmt->sort_list); + fmt_free(fmt); } } |