Re: [GIT PULL 0/3] perf/urgent fixes

From: Ingo Molnar
Date: Thu Jun 14 2012 - 06:07:14 EST



* Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxx> wrote:

> Hi Ingo,
>
> Please consider pulling,
>
> - Arnaldo
>
> The following changes since commit 9ee6ddc9dada9cc4b2201631bc74fbf203183a10:
>
> Merge branch 'tip/perf/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace into perf/urgent (2012-06-08 12:23:22 +0200)
>
> are available in the git repository at:
>
>
> git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux tags/perf-urgent-for-mingo
>
> for you to fetch changes up to cb9dd49e11f83d548c822d7022ac180b0518b25c:
>
> perf tools: Fix synthesizing tracepoint names from the perf.data headers (2012-06-12 11:28:09 -0300)
>
> ----------------------------------------------------------------
> Fixes for perf/urgent
>
> . Set name of tracepoints when reading the perf.data headers, so that
> we don't end up using the local ones, from /sys.
>
> . Fix default output file for perf stat, from Stephane Eranian.
>
> . Fix endian handling of features bitmask in perf.data header, from David Ahern
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
>
> ----------------------------------------------------------------
> Arnaldo Carvalho de Melo (1):
> perf tools: Fix synthesizing tracepoint names from the perf.data headers
>
> David Ahern (1):
> perf tools: Fix endianity swapping for adds_features bitmask
>
> Stephane Eranian (1):
> perf stat: Fix default output file
>
> tools/perf/builtin-stat.c | 8 +++++-
> tools/perf/util/header.c | 48 +++++++++++++++++++++++++++-----
> tools/perf/util/include/linux/bitops.h | 2 ++
> tools/perf/util/session.c | 10 +++++++
> tools/perf/util/session.h | 1 +
> 5 files changed, 61 insertions(+), 8 deletions(-)

Hm, fails to build here:

CC util/parse-events-bison.o
util/parse-events.l: In function â__valueâ:
util/parse-events.l:18:10: error: âPE_ERRORâ undeclared (first
use in this function)
util/parse-events.l:18:10: note: each undeclared identifier is
reported only once for each function it appears in
util/parse-events.l:20:2: error: âparse_events_lvalâ undeclared
(first use in this function)
util/parse-events.l: In function âvalueâ:
util/parse-events.l:26:42: error: âPE_VALUEâ undeclared (first
use in this function)
util/parse-events.l: In function ârawâ:
util/parse-events.l:31:44: error: âPE_RAWâ undeclared (first use
in this function)
util/parse-events.l: In function âstrâ:

stock Fedora 17 install. 25f42985825d builds fine.

Thanks,

Ingo
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