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aha/Documentation/perf_counter
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Peter Zijlstra f3e08c5341 perf report: Fix segfault on unknown symbols 
Ingo reported:

> Program received signal SIGSEGV, Segmentation fault.
> 0x0000003e25080f80 in strlen () from /lib64/libc.so.6
> Missing separate debuginfos, use: debuginfo-install elfutils.x86_64
> glibc.x86_64 zlib.x86_64
> (gdb) bt
> #0  0x0000003e25080f80 in strlen () from /lib64/libc.so.6
> #1  0x0000003e2506954e in fputs () from /lib64/libc.so.6
> #2  0x00000000004059e8 in cmd_report (argc=<value optimized out>,
>     argv=<value optimized out>) at builtin-report.c:521
> #3  0x0000000000402dad in handle_internal_command (argc=1, argv=0x7fffe1218e30)
>     at perf.c:226
> #4  0x0000000000402f6d in main (argc=1, argv=0x7fffe1218e30) at perf.c:324
> (gdb)

Signed-off-by Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-05-26 13:53:05 +02:00
..
Documentation perf_counter tools: add 'perf help' 2009-04-20 17:36:49 +02:00
util perf_counter: Add our private copy of list.h 2009-05-26 13:52:55 +02:00
.gitignore perf_counter tools: add in basic glue from Git 2009-04-20 17:36:48 +02:00
builtin-help.c perf_counter tools: move helper library to util/* 2009-04-27 09:05:08 +02:00
builtin-record.c perf stat: Convert to Git option parsing 2009-05-26 11:59:34 +02:00
builtin-report.c perf report: Fix segfault on unknown symbols 2009-05-26 13:53:05 +02:00
builtin-stat.c perf stat: Convert to Git option parsing 2009-05-26 11:59:34 +02:00
builtin-top.c perf top: Convert to Git option parsing 2009-05-26 12:33:04 +02:00
builtin.h perf_counter: First part of 'perf report' conversion to C + elfutils 2009-05-26 13:52:53 +02:00
command-list.txt perf_counter: First part of 'perf report' conversion to C + elfutils 2009-05-26 13:52:53 +02:00
design.txt perf_counter: documentation update 2009-05-01 13:23:45 +02:00
Makefile perf_counter: Use rb_trees in perf report 2009-05-26 13:52:55 +02:00
perf.c perf_counter: First part of 'perf report' conversion to C + elfutils 2009-05-26 13:52:53 +02:00
perf.h perf_counter tools: increase limits, fix 2009-05-25 09:59:50 +02:00