[GIT PULL 0/4] perf/urgent fixes

[GIT PULL 0/4] perf/urgent fixes

[Arnaldo Carvalho de Melo]

Hi Ingo,

	Please consider pulling,

- Arnaldo

The following changes since commit ebf2d2689de551d90965090bb991fc640a0c0d41:

  perf/x86: Fix copy_from_user_nmi() return if range is not ok (2015-07-06 14:09:27 +0200)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-urgent-for-mingo

for you to fetch changes up to 08ae217b8d44986062fe3648c5bb83816d5bc00f:

  perf thread_map: Fix the sizeof() calculation for map entries (2015-07-09 12:28:53 -0300)

----------------------------------------------------------------
perf/urgent fixes:

User visible:

- Fix 'perf top -u username', where not enough memory per thread_map
  entry was being allocated nor was being initialized, causing a
  segfault (Arnaldo Carvalho de Melo)

- Fix locking lockup using 32-bit compat vdso (Adrian Hunter)

Developer stuff:

- Fix shadow declaration of close with older build environments (Jiri Olsa)

- Make the 'clean' target do a better job, removing some more
  temp files (Riku Voipio)

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

----------------------------------------------------------------
Adrian Hunter (1):
      perf tools: Fix lockup using 32-bit compat vdso

Arnaldo Carvalho de Melo (1):
      perf thread_map: Fix the sizeof() calculation for map entries

Jiri Olsa (1):
      perf stat: Fix shadow declaration of close

Riku Voipio (1):
      tools lib: Improve clean target

 tools/lib/api/Makefile        | 2 +-
 tools/lib/traceevent/Makefile | 2 +-
 tools/perf/builtin-stat.c     | 4 ++--
 tools/perf/util/thread_map.c  | 3 +--
 tools/perf/util/vdso.c        | 8 +++-----
 5 files changed, 8 insertions(+), 11 deletions(-)

[PATCH 3/4] tools lib: Improve clean target

[Arnaldo Carvalho de Melo]

From: Riku Voipio <riku.voipio@linaro.org>

The clean targets miss some .cmd and .d files.

Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: linux-kbuild@vger.kernel.org
Link: http://lkml.kernel.org/r/1434631938-12681-1-git-send-email-riku.voipio@linaro.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/lib/api/Makefile        | 2 +-
 tools/lib/traceevent/Makefile | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/lib/api/Makefile b/tools/lib/api/Makefile
index 8bd960658463..fe1b02c2c95b 100644
--- a/tools/lib/api/Makefile
+++ b/tools/lib/api/Makefile
@@ -36,7 +36,7 @@ $(LIBFILE): $(API_IN)
 
 clean:
 	$(call QUIET_CLEAN, libapi) $(RM) $(LIBFILE); \
-	find $(if $(OUTPUT),$(OUTPUT),.) -name \*.o | xargs $(RM)
+	find $(if $(OUTPUT),$(OUTPUT),.) -name \*.o -or -name \*.o.cmd -or -name \*.o.d | xargs $(RM)
 
 FORCE:
 
diff --git a/tools/lib/traceevent/Makefile b/tools/lib/traceevent/Makefile
index 6daaff652aff..7851df1490e0 100644
--- a/tools/lib/traceevent/Makefile
+++ b/tools/lib/traceevent/Makefile
@@ -268,7 +268,7 @@ install: install_lib
 
 clean:
 	$(call QUIET_CLEAN, libtraceevent) \
-		$(RM) *.o *~ $(TARGETS) *.a *.so $(VERSION_FILES) .*.d \
+		$(RM) *.o *~ $(TARGETS) *.a *.so $(VERSION_FILES) .*.d .*.cmd \
 		$(RM) TRACEEVENT-CFLAGS tags TAGS
 
 PHONY += force plugins
-- 
2.1.0

Re: [GIT PULL 0/4] perf/urgent fixes

[Ingo Molnar]

* Arnaldo Carvalho de Melo <acme@kernel.org> wrote:

> Hi Ingo,
> 
> 	Please consider pulling,
> 
> - Arnaldo
> 
> The following changes since commit ebf2d2689de551d90965090bb991fc640a0c0d41:
> 
>   perf/x86: Fix copy_from_user_nmi() return if range is not ok (2015-07-06 14:09:27 +0200)
> 
> are available in the git repository at:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-urgent-for-mingo
> 
> for you to fetch changes up to 08ae217b8d44986062fe3648c5bb83816d5bc00f:
> 
>   perf thread_map: Fix the sizeof() calculation for map entries (2015-07-09 12:28:53 -0300)
> 
> ----------------------------------------------------------------
> perf/urgent fixes:
> 
> User visible:
> 
> - Fix 'perf top -u username', where not enough memory per thread_map
>   entry was being allocated nor was being initialized, causing a
>   segfault (Arnaldo Carvalho de Melo)
> 
> - Fix locking lockup using 32-bit compat vdso (Adrian Hunter)
> 
> Developer stuff:
> 
> - Fix shadow declaration of close with older build environments (Jiri Olsa)
> 
> - Make the 'clean' target do a better job, removing some more
>   temp files (Riku Voipio)
> 
> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
> 
> ----------------------------------------------------------------
> Adrian Hunter (1):
>       perf tools: Fix lockup using 32-bit compat vdso
> 
> Arnaldo Carvalho de Melo (1):
>       perf thread_map: Fix the sizeof() calculation for map entries
> 
> Jiri Olsa (1):
>       perf stat: Fix shadow declaration of close
> 
> Riku Voipio (1):
>       tools lib: Improve clean target
> 
>  tools/lib/api/Makefile        | 2 +-
>  tools/lib/traceevent/Makefile | 2 +-
>  tools/perf/builtin-stat.c     | 4 ++--
>  tools/perf/util/thread_map.c  | 3 +--
>  tools/perf/util/vdso.c        | 8 +++-----
>  5 files changed, 8 insertions(+), 11 deletions(-)

Pulled this and the second round of fixes, thanks a lot Arnaldo!

	Ingo