提交 f1d1feec 编写于 作者: S Steven Rostedt 提交者: Ingo Molnar

perf tools: Handle newlines in trace parsing better

New lines between args in the trace format can break the
parsing. This should not be the case.
Signed-off-by: NSteven 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: <20091014194358.637991808@goodmis.org>
Signed-off-by: NIngo Molnar <mingo@elte.hu>
上级 b99af874
......@@ -1716,12 +1716,18 @@ process_arg_token(struct event *event, struct print_arg *arg,
static int event_read_print_args(struct event *event, struct print_arg **list)
{
enum event_type type;
enum event_type type = EVENT_ERROR;
struct print_arg *arg;
char *token;
int args = 0;
do {
if (type == EVENT_NEWLINE) {
free_token(token);
type = read_token_item(&token);
continue;
}
arg = malloc_or_die(sizeof(*arg));
memset(arg, 0, sizeof(*arg));
......
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