[src/trunk]: src/sys/arch/alpha/alpha Add some descriptions to machdep.unalig...

[njoly <njoly%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/99f2ffcc7435
branches:  trunk
changeset: 779715:99f2ffcc7435
user:      njoly <njoly%NetBSD.org@localhost>
date:      Wed Jun 13 17:13:41 2012 +0000

description:
Add some descriptions to machdep.unaligned_* sysctls.

diffstat:

 sys/arch/alpha/alpha/machdep.c |  13 ++++++++-----
 1 files changed, 8 insertions(+), 5 deletions(-)

diffs (42 lines):

diff -r 2e6df238baa3 -r 99f2ffcc7435 sys/arch/alpha/alpha/machdep.c
--- a/sys/arch/alpha/alpha/machdep.c    Wed Jun 13 11:45:17 2012 +0000
+++ b/sys/arch/alpha/alpha/machdep.c    Wed Jun 13 17:13:41 2012 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: machdep.c,v 1.339 2012/05/21 14:15:16 martin Exp $ */
+/* $NetBSD: machdep.c,v 1.340 2012/06/13 17:13:41 njoly Exp $ */
 
 /*-
  * Copyright (c) 1998, 1999, 2000 The NetBSD Foundation, Inc.
@@ -68,7 +68,7 @@
 
 #include <sys/cdefs.h>                 /* RCS ID & Copyright macro defns */
 
-__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.339 2012/05/21 14:15:16 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.340 2012/06/13 17:13:41 njoly Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -1550,17 +1550,20 @@
                       CTL_MACHDEP, CPU_ROOT_DEVICE, CTL_EOL);
        sysctl_createv(clog, 0, NULL, NULL,
                       CTLFLAG_PERMANENT|CTLFLAG_READWRITE,
-                      CTLTYPE_INT, "unaligned_print", NULL,
+                      CTLTYPE_INT, "unaligned_print",
+                      SYSCTL_DESCR("Warn about unaligned accesses"),
                       NULL, 0, &alpha_unaligned_print, 0,
                       CTL_MACHDEP, CPU_UNALIGNED_PRINT, CTL_EOL);
        sysctl_createv(clog, 0, NULL, NULL,
                       CTLFLAG_PERMANENT|CTLFLAG_READWRITE,
-                      CTLTYPE_INT, "unaligned_fix", NULL,
+                      CTLTYPE_INT, "unaligned_fix",
+                      SYSCTL_DESCR("Fix up unaligned accesses"),
                       NULL, 0, &alpha_unaligned_fix, 0,
                       CTL_MACHDEP, CPU_UNALIGNED_FIX, CTL_EOL);
        sysctl_createv(clog, 0, NULL, NULL,
                       CTLFLAG_PERMANENT|CTLFLAG_READWRITE,
-                      CTLTYPE_INT, "unaligned_sigbus", NULL,
+                      CTLTYPE_INT, "unaligned_sigbus",
+                      SYSCTL_DESCR("Do SIGBUS for fixed unaligned accesses"),
                       NULL, 0, &alpha_unaligned_sigbus, 0,
                       CTL_MACHDEP, CPU_UNALIGNED_SIGBUS, CTL_EOL);
        sysctl_createv(clog, 0, NULL, NULL,