Module Name: src
Committed By: riastradh
Date: Sun Nov 12 21:20:20 UTC 2017
Modified Files:
src/share/man/man9: mb.9
Log Message:
Explicitly mark mb(9) as deprecated, as it has been for a decade.
To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/share/man/man9/mb.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/mb.9
diff -u src/share/man/man9/mb.9:1.6 src/share/man/man9/mb.9:1.7
--- src/share/man/man9/mb.9:1.6 Sun Jan 2 07:14:02 2011
+++ src/share/man/man9/mb.9 Sun Nov 12 21:20:20 2017
@@ -1,4 +1,4 @@
-.\" $NetBSD: mb.9,v 1.6 2011/01/02 07:14:02 jruoho Exp $
+.\" $NetBSD: mb.9,v 1.7 2017/11/12 21:20:20 riastradh Exp $
.\"
.\" Copyright (c) 2007 The NetBSD Foundation, Inc.
.\" All rights reserved.
@@ -45,6 +45,12 @@
.Ft void
.Fn mb_write "void"
.Sh DESCRIPTION
+.Em The
+.Nm
+.Em API is deprecated; use
+.Xr membar_ops 3
+.Em instead.
+.Pp
Many types of processor can execute instructions in a different order
than issued by the compiler or assembler.
On a uniprocessor system, out of order execution is transparent
@@ -111,6 +117,7 @@ Loads may be reordered ahead of or behin
.El
.Sh SEE ALSO
.Xr __insn_barrier 3 ,
+.Xr membar_ops 3 ,
.Xr bus_dma 9 ,
.Xr bus_space 9 ,
.Xr mutex 9 ,
