Messages in this thread Patch in this message | | | Date | Tue, 13 Nov 2012 22:27:10 -0800 | From | tip-bot for Namhyung Kim <> | Subject | [tip:perf/urgent] perf header: Fix numa topology printing |
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Commit-ID: 1234471e2d11e4ee47f6de452dd8b8aeb09b45de Gitweb: http://git.kernel.org/tip/1234471e2d11e4ee47f6de452dd8b8aeb09b45de Author: Namhyung Kim <namhyung@kernel.org> AuthorDate: Tue, 23 Oct 2012 22:44:49 +0900 Committer: Arnaldo Carvalho de Melo <acme@redhat.com> CommitDate: Tue, 30 Oct 2012 10:32:55 -0200
perf header: Fix numa topology printing
Andrew reported that the commit 7e94cfcc9d20 ("perf header: Use pre- processed session env when printing") regresses the header output. It was because of a missed string pointer calculation in the loop.
Reported-by: Andrew Jones <drjones@redhat.com> Tested-by: Andrew Jones <drjones@redhat.com> Signed-off-by: Namhyung Kim <namhyung@kernel.org> Cc: Andrew Jones <drjones@redhat.com> Link: http://lkml.kernel.org/r/1350999890-6920-1-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/util/header.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index 7daad23..566b84c 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -1378,6 +1378,8 @@ static void print_numa_topology(struct perf_header *ph, int fd __maybe_unused, str = tmp + 1; fprintf(fp, "# node%u cpu list : %s\n", c, str); + + str += strlen(str) + 1; } return; error:
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