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tools lib traceevent: Fix output of %llu for 64 bit values read on 32 bit machines

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When a long value is read on 32 bit machines for 64 bit output, the
parsing needs to change "%lu" into "%llu", as the value is read
natively.

Unfortunately, if "%llu" is already there, the code will add another "l"
to it and fail to parse it properly.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Link: http://lkml.kernel.org/r/20160209204237.337024613@goodmis.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Steven Rostedt (Red Hat) 2016-02-09 15:40:17 -05:00 committed by Arnaldo Carvalho de Melo
parent 9ec72eafee
commit a66673a07e
1 changed files with 1 additions and 1 deletions
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2
tools/lib/traceevent/event-parse.c
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@ -4978,7 +4978,7 @@ static void pretty_print(struct trace_seq *s, void *data, int size, struct event
break;
}
}
if (pevent->long_size == 8 && ls &&
if (pevent->long_size == 8 && ls == 1 &&
sizeof(long) != 8) {
char *p;