[src/trunk]: src/sys/dev/raidframe Improve wording in comments in raid_dumpbl...

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

details:   https://anonhg.NetBSD.org/src/rev/389454864547
branches:  trunk
changeset: 934696:389454864547
user:      oster <oster%NetBSD.org@localhost>
date:      Tue Jun 16 14:45:08 2020 +0000

description:
Improve wording in comments in raid_dumpblock().

diffstat:

 sys/dev/raidframe/rf_netbsdkintf.c |  44 +++++++++++++++++++-------------------
 1 files changed, 22 insertions(+), 22 deletions(-)

diffs (85 lines):

diff -r 2a16e1969216 -r 389454864547 sys/dev/raidframe/rf_netbsdkintf.c
--- a/sys/dev/raidframe/rf_netbsdkintf.c        Tue Jun 16 14:26:39 2020 +0000
+++ b/sys/dev/raidframe/rf_netbsdkintf.c        Tue Jun 16 14:45:08 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rf_netbsdkintf.c,v 1.382 2020/04/13 00:27:17 chs Exp $ */
+/*     $NetBSD: rf_netbsdkintf.c,v 1.383 2020/06/16 14:45:08 oster Exp $       */
 
 /*-
  * Copyright (c) 1996, 1997, 1998, 2008-2011 The NetBSD Foundation, Inc.
@@ -101,7 +101,7 @@
  ***********************************************************/
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: rf_netbsdkintf.c,v 1.382 2020/04/13 00:27:17 chs Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rf_netbsdkintf.c,v 1.383 2020/06/16 14:45:08 oster Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_raid_autoconfig.h"
@@ -689,10 +689,10 @@
        /* 
           Look for a component to dump to.  The preference for the
           component to dump to is as follows:
-          1) the master
-          2) a used_spare of the master
-          3) the slave
-          4) a used_spare of the slave
+          1) the first component
+          2) a used_spare of the first component
+          3) the second component
+          4) a used_spare of the second component
        */
 
        dumpto = -1;
@@ -705,10 +705,9 @@
        }
        
        /* 
-          At this point we have possibly selected a live master or a
-          live slave.  We now check to see if there is a spared
-          master (or a spared slave), if we didn't find a live master
-          or a live slave.  
+          At this point we have possibly selected a live component.
+          If we didn't find a live ocmponent, we now check to see
+          if there is a relevant spared component.
        */
 
        for (c = 0; c < raidPtr->numSpare; c++) {
@@ -724,24 +723,25 @@
                        }
                        if (scol == 0) {
                                /* 
-                                  We must have found a spared master!
-                                  We'll take that over anything else
-                                  found so far.  (We couldn't have
-                                  found a real master before, since
-                                  this is a used spare, and it's
-                                  saying that it's replacing the
-                                  master.)  On reboot (with
+                                  We must have found a spared first
+                                  component!  We'll take that over
+                                  anything else found so far.  (We
+                                  couldn't have found a real first
+                                  component before, since this is a
+                                  used spare, and it's saying that
+                                  it's replacing the first
+                                  component.)  On reboot (with
                                   autoconfiguration turned on)
-                                  sparecol will become the 1st
-                                  component (component0) of this set.  
+                                  sparecol will become the first
+                                  component (component0) of this set.
                                */
                                dumpto = sparecol;
                                break;
                        } else if (scol != -1) {
                                /* 
-                                  Must be a spared slave.  We'll dump
-                                  to that if we havn't found anything
-                                  else so far. 
+                                  Must be a spared second component.  
+                                  We'll dump to that if we havn't found 
+                                  anything else so far. 
                                */
                                if (dumpto == -1)
                                        dumpto = sparecol;