Kernel

[PATCH -tip 4/4] [BUGFIX][RESEND] perf probe: Fix to close dwarf when failing to analyze it
Fix to close libdw routine when failing to analyze it in find_perf_probe_point(). Signed-off-by: Masami Hiramatsu <mhiramat(a)redhat.com> Cc: Ingo Molnar <mingo(a)elte.hu> Cc: Paul Mackerras <paulus(a)samba.org> Cc: Arnaldo Carvalho de Melo <acme(a)redhat.com> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Mike Galbrai... 2 Apr 2010 13:44

[PATCHv6 0/4] tracing: function graph output for preempt/irqs-off tracers
hi, updates based on comments by Frederic Weisbecker, also rebase to latest master. I'm sending reworked version of the graph output support for preemptirqsoff/preemptoff/irqsoff tracers. v6: - using stubs instead of ifdef in trace_irqsoff for graph tracer's calls v5: - function graph events are back... 2 Apr 2010 13:43

[PATCHv6 4/4] tracing: graph output support for preemptirqsoff/preemptoff tracers
hi, adding support for graph output for preemptirqsoff/preemptoff tracers. wbr, jirka Signed-off-by: Jiri Olsa <jolsa(a)redhat.com> --- kernel/trace/trace_irqsoff.c | 12 ++++++++++++ 1 files changed, 12 insertions(+), 0 deletions(-) diff --git a/kernel/trace/trace_irqsoff.c b/kernel/trace/trace_irqs... 2 Apr 2010 13:43

[PATCH -tip 2/4] [BUGFIX] perf probe: Fix not to return non-matched file
Fix cu_find_realpath() not to return the last file path if that is not matched to input pattern. Signed-off-by: Masami Hiramatsu <mhiramat(a)redhat.com> Cc: Ingo Molnar <mingo(a)elte.hu> Cc: Paul Mackerras <paulus(a)samba.org> Cc: Arnaldo Carvalho de Melo <acme(a)redhat.com> Cc: Peter Zijlstra <peterz(a)infradead.org> C... 2 Apr 2010 13:43

[PATCHv6 1/4] tracing: adding ftrace events for graph tracer
hi, this patch adds ftrace events for graph tracer, so the graph output could be shared within other tracers. wbr, jirka Signed-off-by: Jiri Olsa <jolsa(a)redhat.com> --- kernel/trace/trace_functions_graph.c | 28 +++++++++++++++++++++++++++- 1 files changed, 27 insertions(+), 1 deletions(-) diff --... 2 Apr 2010 13:43

[PATCH -tip 0/4] perf-probe bugfixes
Hi Ingo, Before introducing new patches, I'd like to push some bugfixes. (I'll update previous series and post again.) Thank you, --- Masami Hiramatsu (4): [BUGFIX][RESEND] perf probe: Fix to close dwarf when failing to analyze it [BUGFIX] perf probe: Correct error message for non-structure t... 2 Apr 2010 13:43

regulator: regulator_get behaviour without CONFIG_REGULATOR set
Hi Mark, On Fri, 2 Apr 2010 17:00:59 +0100, Mark Brown wrote: On Fri, Apr 02, 2010 at 11:47:50AM -0400, Jerome Oufella wrote: Please fix your mail client to word wrap paragraphs, I've manually fixed this up here. Working on drivers/hwmon/sht15.c, I noticed it would return bogus temperature... 3 Apr 2010 12:36

[GIT PULL] tracing: updates
* Steven Rostedt <rostedt(a)goodmis.org> wrote: Ingo, Please pull the latest tip/tracing/core tree, which can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace.git tip/tracing/core Li Zefan (3): tracing: Convert some signal events to DEFINE_TR... 2 Apr 2010 13:43

tty: release_one_tty() forgets to put pids
On 04/02, Oleg Nesterov wrote: release_one_tty(tty) can be called when tty still has a reference to pgrp/session. In this case we leak the pid. The patch needs the ack from someone who understand tty magic. Signed-off-by: Oleg Nesterov <oleg(a)redhat.com> I am sorry, I forgot it needs Reported... 2 Apr 2010 23:40

[PATCH 04/14] Allow CONFIG_MIGRATION to be set without CONFIG_NUMA or memory hot-remove
CONFIG_MIGRATION currently depends on CONFIG_NUMA or on the architecture being able to hot-remove memory. The main users of page migration such as sys_move_pages(), sys_migrate_pages() and cpuset process migration are only beneficial on NUMA so it makes sense. As memory compaction will operate within a zone and i... 2 Apr 2010 12:37