Module Name: src
Committed By: riastradh
Date: Sun Mar 29 21:08:36 UTC 2015
Modified Files:
src/share/man/man9: bufferio.9
Log Message:
Mention B_WRITE.
To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/share/man/man9/bufferio.9
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/share/man/man9/bufferio.9
diff -u src/share/man/man9/bufferio.9:1.4 src/share/man/man9/bufferio.9:1.5
--- src/share/man/man9/bufferio.9:1.4 Sun Mar 29 21:08:08 2015
+++ src/share/man/man9/bufferio.9 Sun Mar 29 21:08:36 2015
@@ -1,4 +1,4 @@
-.\" $NetBSD: bufferio.9,v 1.4 2015/03/29 21:08:08 riastradh Exp $
+.\" $NetBSD: bufferio.9,v 1.5 2015/03/29 21:08:36 riastradh Exp $
.\"
.\" Copyright (c) 2015 The NetBSD Foundation, Inc.
.\" All rights reserved.
@@ -96,6 +96,9 @@ Caller must provide
and must not call
.Fn biowait bp .
.El
+For legibility, callers should indicate writes by passing the
+pseudo-flag
+.Dv B_WRITE ,
which is zero.
.It Fa bp Ns Li "->b_data"
Pointer to kernel virtual address of source/target for transfer.
