diff --git a/kernel/perf_counter.c b/kernel/perf_counter.c index 321c57e3556f..b07195bbd228 100644 --- a/kernel/perf_counter.c +++ b/kernel/perf_counter.c @@ -1989,7 +1989,7 @@ static void perf_counter_comm_event(struct perf_comm_event *comm_event) unsigned int size; char *comm = comm_event->task->comm; - size = ALIGN(strlen(comm), sizeof(u64)); + size = ALIGN(strlen(comm)+1, sizeof(u64)); comm_event->comm = comm; comm_event->comm_size = size; @@ -2109,7 +2109,7 @@ static void perf_counter_mmap_event(struct perf_mmap_event *mmap_event) } got_name: - size = ALIGN(strlen(name), sizeof(u64)); + size = ALIGN(strlen(name)+1, sizeof(u64)); mmap_event->file_name = name; mmap_event->file_size = size;