diff options
Diffstat (limited to 'runtime/print_new.c')
| -rw-r--r-- | runtime/print_new.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/runtime/print_new.c b/runtime/print_new.c index bebaa19c..2759ebcf 100644 --- a/runtime/print_new.c +++ b/runtime/print_new.c @@ -23,6 +23,7 @@ void EXPORT_FN(stp_print_flush) (_stp_pbuf *pb) uint32_t len = pb->len; /* check to see if there is anything in the buffer */ + dbug_trans(1, "len = %ud\n", len); if (likely (len == 0)) return; @@ -54,16 +55,16 @@ void EXPORT_FN(stp_print_flush) (_stp_pbuf *pb) } #else { - void *buf; + struct _stp_entry *entry; unsigned long flags; + + dbug_trans(1, "calling _stp_data_write...\n"); spin_lock_irqsave(&_stp_print_lock, flags); -#if 0 - buf = utt_reserve(_stp_utt, len); -#else - buf = NULL; -#endif - if (likely(buf)) - memcpy(buf, pb->buf, len); + entry = _stp_data_write_reserve(len); + if (likely(entry)) { + memcpy(entry->buf, pb->buf, len); + _stp_data_write_commit(entry); + } else atomic_inc (&_stp_transport_failures); spin_unlock_irqrestore(&_stp_print_lock, flags); |