Messages in this thread Patch in this message | | | From | David Ahern <> | Subject | [PATCH 2/4] perf trace: Fix crash on RHEL6 | Date | Wed, 4 Dec 2013 19:41:40 -0700 |
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Signed-off-by: David Ahern <dsahern@gmail.com> --- tools/perf/builtin-trace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index a7aa771a98e6..8f47eaae2f34 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -1455,7 +1455,7 @@ static size_t syscall__scnprintf_args(struct syscall *sc, char *bf, size_t size, { size_t printed = 0; - if (sc->tp_format != NULL) { + if ((sc->tp_format != NULL) && (sc->tp_format->format.fields != NULL)) { struct format_field *field; u8 bit = 1; struct syscall_arg arg = { -- 1.8.3.4 (Apple Git-47)
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