perf tools: Handle arrays in print fields for trace parsing

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The array used by the ftrace stack events (caller[x]) causes
issues with the parser. This adds code to handle the case, but
it also assumes that the array is of type long.

Note, this is a special case used (currently) only by the ftrace
user and kernel stack records.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <20091014194358.124833639@goodmis.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

...

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Steven Rostedt 2009-10-14 15:43:35 -04:00 • committed by Ingo Molnar

parent 298ebc3ef2

commit 0959b8d65c

1 changed files with 62 additions and 0 deletions

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tools/perf/util/trace-event-parse.c

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