Messages in this thread | | | Date | Tue, 15 Jun 2010 17:33:10 +0800 | From | Gui Jianfeng <> | Subject | Re: [PATCH] perf: excluding "." and ".." directories when calculating tids. |
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Gui Jianfeng wrote: > excluding "." and ".." directories when calculating tids.
Please ignore this one, will post an updated version.
Thanks, Gui
> > Signed-off-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com> > --- > tools/perf/util/thread.c | 2 ++ > 1 files changed, 2 insertions(+), 0 deletions(-) > > diff --git a/tools/perf/util/thread.c b/tools/perf/util/thread.c > index 1f7ecd4..4f71d1c 100644 > --- a/tools/perf/util/thread.c > +++ b/tools/perf/util/thread.c > @@ -17,6 +17,8 @@ int find_all_tid(int pid, pid_t ** all_tid) > > sprintf(name, "/proc/%d/task", pid); > items = scandir(name, &namelist, NULL, NULL); > + /* Excluding "." and ".." directories! */ > + items -= 2; > if (items <= 0) > return -ENOENT; > *all_tid = malloc(sizeof(pid_t) * items);
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