diff options
Diffstat (limited to 'lib/trace.c')
| -rw-r--r-- | lib/trace.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/trace.c b/lib/trace.c index fb7658b112..9956442fef 100644 --- a/lib/trace.c +++ b/lib/trace.c @@ -296,7 +296,8 @@ int __attribute__((no_instrument_function)) trace_init(void *buff, trace_enabled = 0; hdr = map_sysmem(CONFIG_TRACE_EARLY_ADDR, CONFIG_TRACE_EARLY_SIZE); - end = (char *)&hdr->ftrace[hdr->ftrace_count]; + end = (char *)&hdr->ftrace[min(hdr->ftrace_count, + hdr->ftrace_size)]; used = end - (char *)hdr; printf("trace: copying %08lx bytes of early data from %x to %08lx\n", used, CONFIG_TRACE_EARLY_ADDR, |