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aha/tools/perf
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Frederic Weisbecker 91b4eaea93 perf report: Warn on callchain output request from non-callchain file 
perf report segfaults while trying to handle callchains from a non
callchain data file.

Instead of a segfault, print a useful message to the user.

Reported-by: Jens Axboe <jens.axboe@oracle.com>
Reported-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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: Jens Axboe <jens.axboe@oracle.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <1246772361-9960-1-git-send-email-fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-07-05 10:30:21 +02:00
..
Documentation perf report: Add --symbols parameter 2009-07-01 00:07:10 +02:00
util perf_counter tools: Adjust symbols in ET_EXEC files too 2009-07-03 08:24:13 +02:00
.gitignore
builtin-annotate.c perf_counter tools: Provide helper to print percents color 2009-07-02 21:38:37 +02:00
builtin-help.c perf_counter tools: Add more warnings and fix/annotate them 2009-07-01 12:49:48 +02:00
builtin-list.c perf_counter tools: Add more warnings and fix/annotate them 2009-07-01 12:49:48 +02:00
builtin-record.c perf_counter tools: Add more warnings and fix/annotate them 2009-07-01 12:49:48 +02:00
builtin-report.c perf report: Warn on callchain output request from non-callchain file 2009-07-05 10:30:21 +02:00
builtin-stat.c perf stat: Handle pipe read failures in perf stat 2009-07-01 22:37:24 +02:00
builtin-top.c perf_counter tools: Provide helper to print percents color 2009-07-02 21:38:37 +02:00
builtin.h
command-list.txt
CREDITS perf_counter tools: Add CREDITS file for Git contributors 2009-06-24 19:54:29 +02:00
design.txt perf_counter: Start documenting HAVE_PERF_COUNTERS requirements 2009-06-12 19:37:30 +02:00
Makefile perf_counter tools: Add infrastructure to support loading of kernel module symbols 2009-07-02 08:42:20 +02:00
perf.c perf_counter tools: Add more warnings and fix/annotate them 2009-07-01 12:49:48 +02:00
perf.h perf_counter tools: Add more warnings and fix/annotate them 2009-07-01 12:49:48 +02:00