From: Arnaldo Carvalho de Melo <a...@ghostprotocols.net>
Hi Ingo,
Please consider pulling,
- Arnaldo
The following changes since commit cf3b425dd8d99e01214515a6754f9e69ecc6dce8:
perf/x86/intel: Add model number for Avoton Silvermont (2013-09-23 10:22:00
+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 de95ab53645a2f0015e0f68ee723f18dce2b8b51:
perf symbols: Demangle cloned functions (2013-09-25 12:58:21 -0300)
----------------------------------------------------------------
perf/urgent fixes:
. It was possible to use an uninitialized buffer when reading
kernel modules information and checking if the file was a
/proc/sys/kernel/kptr_restrict'ed one, fix for this from
Adrian Hunter.
. The libbfd demangler doesn't handle cloned functions (e.g. symbol.clone.NUM),
feed it unsuffixed symbol names, workaround from Andi Kleen.
. Fix segfault in 'perf trace' when processing perf.data files with
PERF_RECORD_MMAP2
records, recently added but not handled in this tool, from David Ahern.
. Fix libdl related build in old systems like Fedora 12, from David Ahern.
. Make 'perf kmem' work again on non NUMA machines, fix from Jiri Olsa.
. Fix probing symbols with optimization suffix in 'perf probe' where some
operations that are entirely user level and involves vmlinux/DWARF were
working
but when the symbol name was fed to the kprobes tracer, the in kernel code
would use /proc/kallsyms where the name had the suffix, from Masami Hiramatsu.
Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com>
----------------------------------------------------------------
Adrian Hunter (1):
perf machine: Fix path unpopulated in machine__create_modules()
Andi Kleen (1):
perf symbols: Demangle cloned functions
David Ahern (2):
perf trace: Add mmap2 handler
perf tools: Explicitly add libdl dependency
Jiri Olsa (1):
perf kmem: Make it work again on non NUMA machines
Masami Hiramatsu (1):
perf probe: Fix probing symbols with optimization suffix
tools/perf/builtin-kmem.c | 2 +-
tools/perf/builtin-trace.c | 1 +
tools/perf/config/Makefile | 2 +-
tools/perf/util/machine.c | 2 +-
tools/perf/util/probe-finder.c | 77 ++++++++++++++++++++++--------------------
tools/perf/util/probe-finder.h | 3 ++
tools/perf/util/symbol-elf.c | 27 ++++++++++++++-
7 files changed, 74 insertions(+), 40 deletions(-)
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