Messages in this thread Patch in this message | | | Date | Sun, 10 May 2015 00:04:24 -0700 | From | tip-bot for Masami Hiramatsu <> | Subject | [tip:perf/core] perf probe: Fix a typo for the flags of open |
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Commit-ID: b8dc3984c1fce87a36d3247c9f722229692bec72 Gitweb: http://git.kernel.org/tip/b8dc3984c1fce87a36d3247c9f722229692bec72 Author: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> AuthorDate: Wed, 6 May 2015 21:46:42 +0900 Committer: Arnaldo Carvalho de Melo <acme@redhat.com> CommitDate: Fri, 8 May 2015 16:05:01 -0300
perf probe: Fix a typo for the flags of open
Fix to pass O_APPEND by using bit-or with other flags, instead of passing it as mode.
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: hemant@linux.vnet.ibm.com Link: http://lkml.kernel.org/r/20150506124642.4961.97878.stgit@localhost.localdomain Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/util/probe-event.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c index 230353f..63cb7c5 100644 --- a/tools/perf/util/probe-event.c +++ b/tools/perf/util/probe-event.c @@ -1969,7 +1969,7 @@ static int open_probe_events(const char *trace_file, bool readwrite) if (ret >= 0) { pr_debug("Opening %s write=%d\n", buf, readwrite); if (readwrite && !probe_event_dry_run) - ret = open(buf, O_RDWR, O_APPEND); + ret = open(buf, O_RDWR | O_APPEND, 0); else ret = open(buf, O_RDONLY, 0);
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