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authorArnaldo Carvalho de Melo <[email protected]>2011-03-01 13:21:44 +0000
committerArnaldo Carvalho de Melo <[email protected]>2011-03-01 13:21:44 +0000
commit3166fc8fb6a2f52273d545e970297524e02c3e39 (patch)
tree6f3174295ca7df1edad287903e8ef6c4458a1e5f /tools/perf/util/python.c
parentperf ui browser: Introduce ui_browser__show_title (diff)
downloadkernel-3166fc8fb6a2f52273d545e970297524e02c3e39.tar.gz
kernel-3166fc8fb6a2f52273d545e970297524e02c3e39.zip
perf top browser: Handle empty active symbols list
Fixing a SEGV. An empty list could happen when not being able to resolve symbols, for instance when --vmlinux invalid-file is used. Cc: Frederic Weisbecker <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Mike Galbraith <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Stephane Eranian <[email protected]> Cc: Tom Zanussi <[email protected]> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
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