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linux/tools/perf/util
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Frederic Weisbecker 0f61f3e4db perf tools: Fix sample type size calculation in 32 bits archs 
The shift used here to count the number of bits set in
the mask doesn't work above the low part for archs that
are not 64 bits.

Fix the constant used for the shift.

This fixes a 32-bit perf top failure reported by Eric Dumazet:

	Can't parse sample, err = -14
	Can't parse sample, err = -14
	...

Reported-and-tested-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Stephane Eranian <eranian@google.com
Link: http://lkml.kernel.org/r/1306200686-17317-1-git-send-email-fweisbec@gmail.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-05-24 04:33:24 +02:00
..
include
Merge branch 'perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing into perf/urgent
2011-05-22 10:10:01 +02:00
scripting-engines
perf session: Pass evsel in event_ops->sample()
2011-03-23 19:28:58 -03:00
ui
perf hists browser: Fix seg fault when annotate null symbol
2011-04-15 12:51:49 -03:00
abspath.c
perf tools: Remove some unused functions
2010-05-18 23:03:35 -03:00
alias.c
perf_counter tools: Add more warnings and fix/annotate them
2009-07-01 12:49:48 +02:00
annotate.c
perf symbols: Rename dso->origin to dso->symtab_type
2011-03-11 13:28:45 -03:00
annotate.h
perf top: Live TUI Annotation
2011-02-22 12:02:07 -03:00
bitmap.c
perf tools: Don't use code surrounded by __KERNEL__
2010-05-02 12:00:44 -03:00
build-id.c
perf session: Pass evsel in event_ops->sample()
2011-03-23 19:28:58 -03:00
build-id.h
perf annotate: Use build-ids to find the right DSO
2010-05-20 12:15:33 -03:00
cache.h
perf tools: Don't fallback to setup_pager unconditionally
2011-01-31 18:08:39 -02:00
callchain.c
perf tools: Kill event_t typedef, use 'union perf_event' instead
2011-01-29 16:25:37 -02:00
callchain.h
perf tools: Kill event_t typedef, use 'union perf_event' instead
2011-01-29 16:25:37 -02:00
cgroup.c
perf: Fix a build error with some GCC versions
2011-04-08 17:40:21 +02:00
cgroup.h
perf tool: Add cgroup support
2011-02-16 13:30:48 +01:00
color.c
perf hist: Replace ->print() routines by ->snprintf() equivalents
2010-04-02 16:28:15 -03:00
color.h
perf hist: Replace ->print() routines by ->snprintf() equivalents
2010-04-02 16:28:15 -03:00
config.c
perf buildid: add perfconfig option to specify buildid cache dir
2010-06-05 09:34:04 -03:00
cpumap.c
perf tools: Add missing cpu_map__delete()
2011-01-22 19:56:30 -02:00
cpumap.h
perf tools: Add missing cpu_map__delete()
2011-01-22 19:56:30 -02:00
ctype.c
perf tools: Move graph_line and graph_dotted_line from top
2009-11-23 21:55:20 +01:00
debug.c
perf tools: Fixup exit path when not able to open events
2011-03-29 13:40:27 -03:00
debug.h
perf tools: Fixup exit path when not able to open events
2011-03-29 13:40:27 -03:00
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
…
event.c
perf tools: Fix sample type size calculation in 32 bits archs
2011-05-24 04:33:24 +02:00
event.h
perf tools: Pre-check sample size before parsing
2011-05-22 03:38:36 +02:00
evlist.c
Merge branch 'perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing into perf/urgent
2011-05-22 10:10:01 +02:00
evlist.h
Merge branch 'perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing into perf/urgent
2011-05-22 10:10:01 +02:00
evsel.c
perf tools: Robustify dynamic sample content fetch
2011-05-22 03:38:48 +02:00
evsel.h
perf evsel: Fix use of inherit
2011-04-15 12:52:28 -03:00
exec_cmd.c
perf tools: Makefile: Remove various and sundry cruft
2011-02-18 07:43:06 -02:00
exec_cmd.h
perf tools: Remove some unused functions
2010-05-18 23:03:35 -03:00
generate-cmdlist.sh
…
header.c
perf tools: Move evlist sample helpers to evlist area
2011-05-22 03:12:29 +02:00
header.h
perf tools: Move evlist sample helpers to evlist area
2011-05-22 03:12:29 +02:00
help.c
perf tools: Remove some unused functions
2010-05-18 23:03:35 -03:00
help.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +02:00
hist.c
perf tools: Improve support for sessions with multiple events
2011-03-06 13:13:40 -03:00
hist.h
perf session: Pass evsel in event_ops->sample()
2011-03-23 19:28:58 -03:00
hweight.c
perf tools: Don't use code surrounded by __KERNEL__
2010-05-02 12:00:44 -03:00
levenshtein.c
…
levenshtein.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +02:00
map.c
perf tools: Fix 64 bit integer format strings
2011-01-22 23:41:57 -02:00
map.h
perf probe: Add basic module support
2010-10-21 16:11:44 -02:00
pager.c
…
parse-events.c
perf: Fix multi-event parsing bug
2011-05-17 20:45:36 +02:00
parse-events.h
perf script: Add support for H/W and S/W events
2011-03-14 17:07:20 -03:00
parse-options.c
perf options: Type check all the remaining OPT_ variants
2010-05-17 16:22:41 -03:00
parse-options.h
perf options: add OPT_CALLBACK_DEFAULT_NOOPT
2010-12-06 15:33:29 -02:00
path.c
perf tools: add test for strlcpy()
2010-08-21 11:22:47 -03:00
PERF-VERSION-GEN
perf tools: Version incorrect with some versions of grep
2011-03-16 08:59:50 -03:00
probe-event.c
perf probe: Fix multiple --vars options behavior
2011-04-05 15:36:04 -03:00
probe-event.h
perf probe: Add filters support for available functions
2011-01-28 09:20:25 -02:00
probe-finder.c
perf probe: Fix the missed parameter initialization
2011-05-10 17:06:23 +02:00
probe-finder.h
perf probe: Add fastpath to do lookup by function name
2011-03-29 13:40:27 -03:00
pstack.c
perf newt: Make <- zoom out filters
2010-05-14 20:05:21 -03:00
pstack.h
perf ui: Move hists browser to util/ui/browsers/
2010-08-10 16:11:08 -03:00
python.c
Merge branch 'perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing into perf/urgent
2011-05-22 10:10:01 +02:00
quote.c
perf tools: Remove some unused functions
2010-05-18 23:03:35 -03:00
quote.h
perf tools: Remove some unused functions
2010-05-18 23:03:35 -03:00
run-command.c
perf tools: Remove some unused functions
2010-05-18 23:03:35 -03:00
run-command.h
perf tools: Remove some unused functions
2010-05-18 23:03:35 -03:00
session.c
perf tools: Fix ommitted mmap data update on remap
2011-05-23 13:22:57 +02:00
session.h
perf tools: Pre-check sample size before parsing
2011-05-22 03:38:36 +02:00
setup.py
perf tools: Fix NO_NEWT=1 python build error
2011-03-29 16:46:57 -03:00
sigchain.c
perf tools: Remove some unused functions
2010-05-18 23:03:35 -03:00
sigchain.h
perf tools: Remove some unused functions
2010-05-18 23:03:35 -03:00
sort.c
perf hist: Better displaying of unresolved DSOs and symbols
2010-12-06 15:12:34 -02:00
sort.h
perf: Keep track of the max depth of a callchain
2010-08-22 20:43:17 +02:00
strbuf.c
perf tools: Remove some unused functions
2010-05-18 23:03:35 -03:00
strbuf.h
perf tools: Remove some unused functions
2010-05-18 23:03:35 -03:00
strfilter.c
perf: Fix missing strndup declaration
2011-03-04 01:17:18 +01:00
strfilter.h
perf tools: Add strfilter for general purpose string filter
2011-01-28 09:19:38 -02:00
string.c
Fix common misspellings
2011-03-31 11:26:23 -03:00
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: Fix black idle boxes in the title
2011-02-28 08:56:14 +01:00
svghelper.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +02:00
symbol.c
perf symbols: Give more useful names to 'self' parameters
2011-04-19 08:18:35 -03:00
symbol.h
perf symbols: Give more useful names to 'self' parameters
2011-04-19 08:18:35 -03:00
thread_map.c
perf threads: Move thread_map to separate file
2011-01-24 10:59:00 -02:00
thread_map.h
perf threads: Move thread_map to separate file
2011-01-24 10:59:00 -02:00
thread.c
perf threads: Move thread_map to separate file
2011-01-24 10:59:00 -02:00
thread.h
perf threads: Move thread_map to separate file
2011-01-24 10:59:00 -02:00
top.c
perf top: Remove redundant syme->origin field
2011-03-11 13:28:45 -03:00
top.h
perf symbol: Move sym_entry->skip to symbol->ignore
2011-03-11 13:36:01 -03:00
trace-event-info.c
perf tools: Introduce event selectors
2011-01-03 16:39:04 -02:00
trace-event-parse.c
rcu: move TREE_RCU from softirq to kthread
2011-05-05 23:16:54 -07:00
trace-event-read.c
perf: Use read() instead of lseek() in trace_event_read.c:skip()
2010-05-20 08:37:17 +02:00
trace-event-scripting.c
perf session: Pass evsel in event_ops->sample()
2011-03-23 19:28:58 -03:00
trace-event.h
perf session: Pass evsel in event_ops->sample()
2011-03-23 19:28:58 -03:00
types.h
perf tools: Fix 64 bit integer format strings
2011-01-22 23:41:57 -02:00
usage.c
…
util.c
perf util: Move do_read from session to util
2011-01-03 16:50:55 -02:00
util.h
perf tools: Makefile: Remove platform-specific cruft
2011-02-18 07:42:07 -02:00
values.c
perf tools: Fix 64 bit integer format strings
2011-01-22 23:41:57 -02:00
values.h
perf tools: Protect header files with a consistent style
2009-09-24 21:27:51 +02:00
wrapper.c
perf tools: remove xstrndup, xmalloc, xzalloc
2010-05-18 23:05:28 -03:00
xyarray.c
perf tools: Introduce event selectors
2011-01-03 16:39:04 -02:00
xyarray.h
perf tools: Introduce event selectors
2011-01-03 16:39:04 -02:00