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628ada0cb0
linux/tools/perf/util
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Arnaldo Carvalho de Melo 628ada0cb0 perf annotate: Defer allocating sym_priv->hist array 
Because symbol->end is not fixed up at symbol_filter time, only
after all symbols for a DSO are loaded, and that, for asm
symbols, may be bogus, causing segfaults when hits happen in
these symbols.

Reported-by: David Miller <davem@davemloft.net>
Reported-by: Anton Blanchard <anton@samba.org>
Acked-by: David Miller <davem@davemloft.net>
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>
Cc: <stable@kernel.org> # for .33.x. Does not apply cleanly, needs backport.
LKML-Reference: <20100225155740.GB8553@ghostprotocols.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-02-25 17:39:14 +01:00
..
include perf tools: Adjust some verbosity levels 2010-02-04 09:33:27 +01:00
scripting-engines perf/scripts: Remove unnecessary PyTuple resizes 2010-02-25 04:07:49 +01:00
abspath.c
alias.c
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
callchain.c
callchain.h
color.c
color.h
config.c
ctype.c
debug.c perf tools: Move the map class definition to a separate header 2009-12-28 09:03:33 +01:00
debug.h
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 symbols: Fix up map end too on modular kernels with no modules installed 2010-02-21 17:48:24 +01:00
event.h perf tools: Encode kernel module mappings in perf.data 2010-01-13 17:39:43 +01:00
exec_cmd.c
exec_cmd.h
generate-cmdlist.sh
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
help.h
hist.c perf diff: Percent calcs should use double values 2009-12-16 18:29:10 +01:00
hist.h perf diff: Use perf_session__fprintf_hists just like 'perf record' 2009-12-16 16:53:37 +01:00
levenshtein.c
levenshtein.h
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
pager.c
parse-events.c perf tools: Support tracepoint glob matching 2010-01-13 10:09:13 +01:00
parse-events.h
parse-options.c perf tools: Align long options which have no short forms 2009-12-10 08:30:28 +01:00
parse-options.h
path.c
PERF-VERSION-GEN
probe-event.c perf probe: Support --line option to show probable source-code lines 2010-01-13 10:09:14 +01:00
probe-event.h perf probe: Support --line option to show probable source-code lines 2010-01-13 10:09:14 +01:00
probe-finder.c perf probe: Support --line option to show probable source-code lines 2010-01-13 10:09:14 +01:00
probe-finder.h perf probe: Support --line option to show probable source-code lines 2010-01-13 10:09:14 +01:00
quote.c
quote.h
run-command.c
run-command.h
session.c perf tools: Clean up O_LARGEFILE et al usage 2010-02-04 10:03:03 +01:00
session.h perf record: Stop intercepting events, use postprocessing to get build-ids 2010-02-04 09:33:27 +01:00
sigchain.c
sigchain.h
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
strbuf.h
string.c perf tools: Enhance glob string matching 2010-01-13 10:09:14 +01:00
string.h perf probe: Add glob matching support on --del 2009-12-15 20:22:03 +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
svghelper.h
symbol.c perf annotate: Defer allocating sym_priv->hist array 2010-02-25 17:39:14 +01:00
symbol.h perf annotate: Defer allocating sym_priv->hist array 2010-02-25 17:39:14 +01:00
thread.c perf symbols: Improve debugging information about symtab origins 2010-02-25 12:27:17 +01:00
thread.h perf tools: Don't use parent comm if not set at fork time 2010-02-21 17:48:24 +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
usage.c
util.c perf: Fix implicit declaration of getline in util.c 2010-01-17 07:53:09 +01:00
util.h perf record: Introduce a symtab cache 2009-12-28 09:03:36 +01:00
values.c perf: Fix memory leak: counterwidth 2010-01-13 10:09:15 +01:00
values.h
wrapper.c