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author | Murilo Opsfelder Araujo <muriloo@linux.ibm.com> | 2018-05-02 15:50:44 -0300 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-16 10:05:15 +0200 |
commit | a4e89eff9d0df389e257b70129f5daa2bd0b75ad (patch) | |
tree | 7c6bf8ed29e3f2f45885583b17d9349a15a245e3 /tools | |
parent | 2e9cbae49c5d3e69ca04510d68ae161374e5d0a2 (diff) | |
download | linux-stable-a4e89eff9d0df389e257b70129f5daa2bd0b75ad.tar.gz linux-stable-a4e89eff9d0df389e257b70129f5daa2bd0b75ad.tar.bz2 linux-stable-a4e89eff9d0df389e257b70129f5daa2bd0b75ad.zip |
perf session: Fix undeclared 'oe'
Using linux-3.18.y branch, perf build fails with the following:
$ make -s -j16 -C tools/perf V=1 WERROR=0 NO_LIBUNWIND=1 HAVE_CPLUS_DEMANGLE=1 NO_GTK2=1 NO_LIBNUMA=1 NO_STRLCPY=1 NO_BIONIC=1 prefix=/usr DESTDIR=/tmp/builddir/build all
[...]
util/session.c: In function ‘__perf_session__process_pipe_events’:
util/session.c:1093:36: error: ‘oe’ undeclared (first use in this function)
ordered_events__set_copy_on_queue(oe, true);
^
util/session.c:1093:36: note: each undeclared identifier is reported only once for each function it appears in
This patch fixes it for linux-3.18.y branch.
Fixes: 95b33b99cdd6 ("perf inject: Copy events when reordering events in pipe mode")
Cc: <stable@vger.kernel.org> # 3.18.x
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: David Carrillo-Cisneros <davidcc@google.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: He Kuang <hekuang@huawei.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Paul Turner <pjt@google.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Sasha Levin <alexander.levin@microsoft.com>
Cc: Simon Que <sque@chromium.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Wang Nan <wangnan0@huawei.com>
Signed-off-by: Murilo Opsfelder Araujo <muriloo@linux.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools')
-rw-r--r-- | tools/perf/util/session.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index dc3d3b1b813e..c2d4a7ec40df 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -1073,6 +1073,7 @@ volatile int session_done; static int __perf_session__process_pipe_events(struct perf_session *session, struct perf_tool *tool) { + struct ordered_events *oe = &session->ordered_events; int fd = perf_data_file__fd(session->file); union perf_event *event; uint32_t size, cur_size = 0; |