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4424961ad6
linux/tools/perf/util
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Frederic Weisbecker 4424961ad6 perf_counter tools: Resolve symbols in callchains 
This patch resolves the names, when possible, of each ip
present in the callchains while using the -c option with perf
report.

Example:

5.40%  [k] __d_lookup
             5.37%
                perf_callchain
                perf_counter_overflow
                intel_pmu_handle_irq
                perf_counter_nmi_handler
                notifier_call_chain
                atomic_notifier_call_chain
                notify_die
                do_nmi
                nmi
                do_lookup
                __link_path_walk
                path_walk
                do_path_lookup
                user_path_at
                sys_faccessat
                sys_access
                system_call_fastpath
                0x7fb609846f77

             0.01%
                perf_callchain
                perf_counter_overflow
                intel_pmu_handle_irq
                perf_counter_nmi_handler
                notifier_call_chain
                atomic_notifier_call_chain
                notify_die
                do_nmi
                nmi
                do_lookup
                __link_path_walk
                path_walk
                do_path_lookup
                user_path_at
                sys_faccessat

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Anton Blanchard <anton@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <1246419315-9968-3-git-send-email-fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-07-01 09:58:26 +02:00
..
abspath.c
alias.c
cache.h
callchain.c perf_counter tools: Resolve symbols in callchains 2009-07-01 09:58:26 +02:00
callchain.h perf_counter tools: Resolve symbols in callchains 2009-07-01 09:58:26 +02:00
color.c
color.h
config.c
ctype.c perf_counter tools: Add and use isprint() 2009-06-18 09:46:00 +02:00
environment.c
exec_cmd.c
exec_cmd.h
generate-cmdlist.sh
header.c perf_counter tools: Rework the file format 2009-06-25 21:39:04 +02:00
header.h perf_counter tools: Rework the file format 2009-06-25 21:39:04 +02:00
help.c perf_counter tools: Remove dead code 2009-06-27 06:06:39 +02:00
help.h
levenshtein.c
levenshtein.h
list.h
pager.c perf_counter tools: Remove dead code 2009-06-27 06:06:39 +02:00
parse-events.c perf_counter tools: Add alias for 'l1d' and 'l1i' 2009-06-25 21:54:53 +02:00
parse-events.h
parse-options.c
parse-options.h
path.c
PERF-VERSION-GEN
quote.c
quote.h
rbtree.c
rbtree.h
run-command.c perf_counter tools: Remove dead code 2009-06-27 06:06:39 +02:00
run-command.h perf_counter tools: Remove dead code 2009-06-27 06:06:39 +02:00
sigchain.c
sigchain.h
strbuf.c perf_counter tools: Fix strbuf_fread() error path handling 2009-06-24 10:22:06 +02:00
strbuf.h
string.c perf_counter tools: Define and use our own u64, s64 etc. definitions 2009-06-19 18:25:47 +02:00
string.h perf_counter tools: Rework the file format 2009-06-25 21:39:04 +02:00
strlist.c perf report: Add --dsos parameter 2009-07-01 00:07:09 +02:00
strlist.h perf report: Add --dsos parameter 2009-07-01 00:07:09 +02:00
symbol.c perf_counter tools: Adjust only prelinked symbol's addresses 2009-06-30 17:09:30 +02:00
symbol.h perf_counter tools: Adjust only prelinked symbol's addresses 2009-06-30 17:09:30 +02:00
types.h perf_counter tools: Rework the file format 2009-06-25 21:39:04 +02:00
usage.c perf top: Fall back to cpu-clock-tick hrtimer sampling if no cycle counter available 2009-06-07 17:31:52 +02:00
util.h perf_counter tools: Remove dead code 2009-06-27 06:06:39 +02:00
wrapper.c