Commit 58432e1f authored Aug 03, 2010 by Masami Hiramatsu Committed by Arnaldo Carvalho de Melo Aug 06, 2010

perf probe: Fix to copy the type for raw parameters

Copy type field if it is for raw parameters.
Without this fix, perf probe drops the type if user passes it
for raw parameters (e.g. %ax:u32 will be converted to %ax).

Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
LKML-Reference: <4C577AD8.50808@hitachi.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

parent e66b688c

tools/perf/util/probe-finder.c

+6 −2

Original line number	Original line	Diff line number	Diff line
	@@ -705,7 +705,11 @@ static int find_variable(Dwarf_Die sp_die, struct probe_finder pf)
	pf->tvar->value = strdup(pf->pvar->var);		pf->tvar->value = strdup(pf->pvar->var);
	if (pf->tvar->value == NULL)		if (pf->tvar->value == NULL)
	return -ENOMEM;		return -ENOMEM;
	else		if (pf->pvar->type) {
			pf->tvar->type = strdup(pf->pvar->type);
			if (pf->tvar->type == NULL)
			return -ENOMEM;
			}
	return 0;		return 0;
	}		}