1 files changed, 7 insertions, 0 deletions
diff --git a/stap.1.in b/stap.1.in
index 511ca005..0c697498 100644
--- a/stap.1.in
+++ b/stap.1.in
@@ -90,6 +90,13 @@ kernel object.
 Guru mode.  Enables parsing of unsafe expert-level constructs like
 embedded C.
 .TP
+.BI \-b
+Use relayfs-based bulk mode for kernel-to-user data transfer.
+.TP
+.BI \-s NUM
+Use NUM megabyte buffers for kernel-to-user data transfer.  On a
+multiprocessor in bulk mode, this is a per-processor amount.
+.TP
 .BI \-p " NUM"
 Stop after pass NUM.  The passes are numbered 1-5: parse, elaborate,
 translate, compile, run.  See the