diff options
Diffstat (limited to 'usr.sbin')
| -rw-r--r-- | usr.sbin/btrace/btrace.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/usr.sbin/btrace/btrace.c b/usr.sbin/btrace/btrace.c index 961500a3a68..75966f836a4 100644 --- a/usr.sbin/btrace/btrace.c +++ b/usr.sbin/btrace/btrace.c @@ -1,4 +1,4 @@ -/* $OpenBSD: btrace.c,v 1.37 2021/06/23 11:24:01 dv Exp $ */ +/* $OpenBSD: btrace.c,v 1.38 2021/06/28 08:55:06 bluhm Exp $ */ /* * Copyright (c) 2019 - 2020 Martin Pieuchot <mpi@openbsd.org> @@ -638,8 +638,10 @@ builtin_stack(struct dt_evt *dtev, int kernel) size_t i; int sz; - if (!kernel || st->st_count == 0) + if (!kernel) return ""; + if (st->st_count == 0) + return "\nuserland\n"; buf[0] = '\0'; bp = buf; @@ -658,7 +660,7 @@ builtin_stack(struct dt_evt *dtev, int kernel) bp += l; sz -= l; } - snprintf(bp, sz, "\n"); + snprintf(bp, sz, "\nkernel\n"); return buf; } |