diff options
Diffstat (limited to 'runtime/print.c')
| -rw-r--r-- | runtime/print.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/runtime/print.c b/runtime/print.c index ae220f28..eaea688d 100644 --- a/runtime/print.c +++ b/runtime/print.c @@ -76,7 +76,7 @@ void _stp_print_flush (void) _stp_pbuf *pb = per_cpu_ptr(Stp_pbuf, smp_processor_id()); /* check to see if there is anything in the buffer */ - if (pb->len == 0) + if (likely (pb->len == 0)) return; #ifdef STP_RELAYFS_MERGE |