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linux/tools/perf/util
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Arnaldo Carvalho de Melo 96415e4d3f perf symbols: Avoid unnecessary symbol loading when dso list is specified 
We were performing the full thread__find_addr_location
operation, i.e. resolving to a map/dso _and_ loading its symbols
when we can optimize it by first calling thread__find_addr_map
to find just the map/dso, check if it is one that we are
interested in (passed via --dsos/-d in 'perf annotate', 'perf
report', etc) and if not avoid loading the symtab.

Nice speedup when we know which DSO we're interested in.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1269459619-982-2-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-03-26 08:52:56 +01:00
..
include
perf tools: Use eprintf for pr_{err,warning,info} too
2010-03-12 10:28:36 +01:00
scripting-engines
perf/scripts: Remove unnecessary PyTuple resizes
2010-02-25 04:07:49 +01:00
abspath.c
perf: Enable more compiler warnings
2009-08-16 10:47:47 +02:00
alias.c
perf_counter tools: Add more warnings and fix/annotate them
2009-07-01 12:49:48 +02:00
build-id.c
perf build-id: Move the routine to find DSOs with hits to the lib
2010-02-04 09:33:26 +01:00
build-id.h
perf build-id: Move the routine to find DSOs with hits to the lib
2010-02-04 09:33:26 +01:00
cache.h
perf newt: Properly restore the screen when error exiting
2010-03-22 18:47:34 +01:00
callchain.c
perf: Fix orphan callchain branches
2010-03-22 18:47:34 +01:00
callchain.h
perf: Fix orphan callchain branches
2010-03-22 18:47:34 +01:00
color.c
perf report: Implement initial UI using newt
2010-03-12 10:28:46 +01:00
color.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +02:00
config.c
perf: Enable more compiler warnings
2009-08-16 10:47:47 +02:00
cpumap.c
perf tools: Fix sparse CPU numbering related bugs
2010-03-11 13:36:53 +01:00
cpumap.h
perf tools: Fix sparse CPU numbering related bugs
2010-03-11 13:36:53 +01:00
ctype.c
perf tools: Move graph_line and graph_dotted_line from top
2009-11-23 21:55:20 +01:00
debug.c
perf report: Implement initial UI using newt
2010-03-12 10:28:46 +01:00
debug.h
perf tools: Fix non-newt build
2010-03-13 08:23:37 +01:00
debugfs.c
perf trace: Clean up find_debugfs()
2009-12-28 10:36:36 +01:00
debugfs.h
perf tools: Mount debugfs automatically
2009-12-28 10:36:36 +01:00
environment.c
perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/
2009-06-06 20:33:43 +02:00
event.c
perf symbols: Avoid unnecessary symbol loading when dso list is specified
2010-03-26 08:52:56 +01:00
event.h
perf session: Add storage for seperating event types in report
2010-03-10 13:53:48 +01:00
exec_cmd.c
perf: Enable more compiler warnings
2009-08-16 10:47:47 +02:00
exec_cmd.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +02:00
generate-cmdlist.sh
perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/
2009-06-06 20:33:43 +02:00
header.c
perf tools: Clean up O_LARGEFILE et al usage
2010-02-04 10:03:03 +01:00
header.h
perf buildid-cache: Add new command to manage build-id cache
2010-01-21 08:31:29 +01:00
help.c
perf_counter tools: Add more warnings and fix/annotate them
2009-07-01 12:49:48 +02:00
help.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +02:00
hist.c
perf: Fix orphan callchain branches
2010-03-22 18:47:34 +01:00
hist.h
perf report: Implement initial UI using newt
2010-03-12 10:28:46 +01:00
levenshtein.c
perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/
2009-06-06 20:33:43 +02:00
levenshtein.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +02:00
map.c
perf symbols: Improve debugging information about symtab origins
2010-02-25 12:27:17 +01:00
map.h
perf symbols: Improve debugging information about symtab origins
2010-02-25 12:27:17 +01:00
newt.c
perf report: Add a popup menu to ask what operation is to be performed
2010-03-26 08:52:56 +01:00
pager.c
perf_counter tools: Remove dead code
2009-06-27 06:06:39 +02:00
parse-events.c
perf: Add attr->precise support to raw event parsing
2010-03-10 13:23:32 +01:00
parse-events.h
perf trace: Add filter Suppport
2009-10-15 11:35:23 +02:00
parse-options.c
perf tools: Exit browser before printing usage when unkown option passed
2010-03-22 18:47:36 +01:00
parse-options.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +02:00
path.c
perf: Enable more compiler warnings
2009-08-16 10:47:47 +02:00
PERF-VERSION-GEN
perf tools: Bump version to 0.0.2
2009-10-16 10:34:28 +02:00
probe-event.c
perf probe: Cleanup debuginfo related code
2010-03-22 18:47:35 +01:00
probe-event.h
perf probe: Add data structure member access support
2010-03-17 12:11:15 +01:00
probe-finder.c
perf probe: Add data structure member access support
2010-03-17 12:11:15 +01:00
probe-finder.h
perf probe: Cleanup debuginfo related code
2010-03-22 18:47:35 +01:00
quote.c
perf: Fix read buffer overflow
2009-08-04 11:09:56 +02:00
quote.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +02:00
run-command.c
perf: Enable more compiler warnings
2009-08-16 10:47:47 +02:00
run-command.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +02:00
session.c
perf session: Add storage for seperating event types in report
2010-03-10 13:53:48 +01:00
session.h
perf report: Implement initial UI using newt
2010-03-12 10:28:46 +01:00
sigchain.c
perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/
2009-06-06 20:33:43 +02:00
sigchain.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +02:00
sort.c
perf diff: Use perf_session__fprintf_hists just like 'perf record'
2009-12-16 16:53:37 +01:00
sort.h
perf diff: Use perf_session__fprintf_hists just like 'perf record'
2009-12-16 16:53:37 +01:00
strbuf.c
perf_counter tools: Add more warnings and fix/annotate them
2009-07-01 12:49:48 +02:00
strbuf.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +02:00
string.c
perf probe: Add lazy line matching support
2010-02-25 17:49:30 +01:00
string.h
perf probe: Add lazy line matching support
2010-02-25 17:49:30 +01:00
strlist.c
perf probe: Fix --del to update current event list
2009-12-15 20:22:01 +01:00
strlist.h
perf tools: Add for_each macros for strlist
2009-12-15 20:22:02 +01:00
svghelper.c
perf timechart: Improve the visual appearance of scheduler delays
2009-10-20 03:39:21 +02:00
svghelper.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +02:00
symbol.c
Merge branch 'perf/urgent' into perf/core
2010-03-17 11:31:48 +01:00
symbol.h
Merge branch 'perf/urgent' into perf/core
2010-03-17 11:31:48 +01:00
thread.c
perf events: Change perf parameter --pid to process-wide collection instead of thread-wide
2010-03-18 16:21:12 +01:00
thread.h
perf events: Change perf parameter --pid to process-wide collection instead of thread-wide
2010-03-18 16:21:12 +01:00
trace-event-info.c
perf tools: Convert getpagesize() uses to sysconf(_SC_GETPAGESIZE)
2010-01-16 10:58:46 +01:00
trace-event-parse.c
perf/scripts: Move common code out of Perl-specific files
2010-02-23 20:37:29 +01:00
trace-event-read.c
perf tools: Clean up O_LARGEFILE et al usage
2010-02-04 10:03:03 +01:00
trace-event-scripting.c
perf/scripts: Add Python scripting engine
2010-02-25 04:07:29 +01:00
trace-event.h
perf/scripts: Add Python scripting engine
2010-02-25 04:07:29 +01:00
types.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +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.c
perf: Fix implicit declaration of getline in util.c
2010-01-17 07:53:09 +01:00
util.h
perf tools: Introduce xzalloc() for detecting out of memory conditions
2010-03-17 11:32:29 +01:00
values.c
perf: Fix memory leak: counterwidth
2010-01-13 10:09:15 +01:00
values.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +02:00
wrapper.c
perf tools: Remove unused wrapper routines
2009-11-24 16:37:03 +01:00