diff options
-rw-r--r-- | kernel/trace/ftrace.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index 71a52c172140..f3716bf04df6 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c | |||
@@ -291,7 +291,9 @@ function_stat_next(void *v, int idx) | |||
291 | pg = (struct ftrace_profile_page *)((unsigned long)rec & PAGE_MASK); | 291 | pg = (struct ftrace_profile_page *)((unsigned long)rec & PAGE_MASK); |
292 | 292 | ||
293 | again: | 293 | again: |
294 | rec++; | 294 | if (idx != 0) |
295 | rec++; | ||
296 | |||
295 | if ((void *)rec >= (void *)&pg->records[pg->index]) { | 297 | if ((void *)rec >= (void *)&pg->records[pg->index]) { |
296 | pg = pg->next; | 298 | pg = pg->next; |
297 | if (!pg) | 299 | if (!pg) |