diff options
Diffstat (limited to 'kernel/trace/trace_events_filter.c')
-rw-r--r-- | kernel/trace/trace_events_filter.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trace/trace_events_filter.c b/kernel/trace/trace_events_filter.c index 4b1057ab9d96..9d5137df1a15 100644 --- a/kernel/trace/trace_events_filter.c +++ b/kernel/trace/trace_events_filter.c @@ -1059,7 +1059,7 @@ static void append_filter_err(struct trace_array *tr, FILT_ERR_ERRNO, 0); } trace_seq_putc(s, 0); - buf = kmemdup_nul(s->buffer, s->seq.len, GFP_KERNEL); + buf = kstrdup(printbuf_str(&s->seq), GFP_KERNEL); if (buf) { kfree(filter->filter_string); filter->filter_string = buf; |