svn commit: r289113 - head/sbin/mdconfig

[Edward Tomasz Napierala]

Author: trasz
Date: Sat Oct 10 09:37:31 2015
New Revision: 289113
URL: https://svnweb.freebsd.org/changeset/base/289113

Log:
  Add 'p' postfix to mdconfig(8).
  
  MFC after:	1 month
  Sponsored by:	The FreeBSD Foundation

Modified:
  head/sbin/mdconfig/mdconfig.8
  head/sbin/mdconfig/mdconfig.c

Modified: head/sbin/mdconfig/mdconfig.8
==============================================================================
--- head/sbin/mdconfig/mdconfig.8	Sat Oct 10 09:29:47 2015	(r289112)
+++ head/sbin/mdconfig/mdconfig.8	Sat Oct 10 09:37:31 2015	(r289113)
@@ -37,7 +37,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd August 6, 2015
+.Dd October 10, 2015
 .Dt MDCONFIG 8
 .Os
 .Sh NAME
@@ -159,11 +159,11 @@ prefix.
 Size of the memory disk.
 .Ar Size
 is the number of 512 byte sectors unless suffixed with a
-.Cm b , k , m , g ,
+.Cm b , k , m , g , t ,
 or
-.Cm t
+.Cm p
 which
-denotes byte, kilobyte, megabyte, gigabyte and terabyte respectively.
+denotes byte, kilobyte, megabyte, gigabyte, terabyte and petabyte respectively.
 When used without the
 .Fl r
 option, the

Modified: head/sbin/mdconfig/mdconfig.c
==============================================================================
--- head/sbin/mdconfig/mdconfig.c	Sat Oct 10 09:29:47 2015	(r289112)
+++ head/sbin/mdconfig/mdconfig.c	Sat Oct 10 09:37:31 2015	(r289113)
@@ -88,8 +88,8 @@ usage(void)
 	fprintf(stderr, "\t\ttype = {malloc, vnode, swap}\n");
 	fprintf(stderr, "\t\toption = {cluster, compress, reserve}\n");
 	fprintf(stderr, "\t\tsize = %%d (512 byte blocks), %%db (B),\n");
-	fprintf(stderr, "\t\t       %%dk (kB), %%dm (MB), %%dg (GB) or\n");
-	fprintf(stderr, "\t\t       %%dt (TB)\n");
+	fprintf(stderr, "\t\t       %%dk (kB), %%dm (MB), %%dg (GB), \n");
+	fprintf(stderr, "\t\t       %%dt (TB), or %%dp (PB)\n");
 	exit(1);
 }
 
@@ -217,6 +217,9 @@ main(int argc, char **argv)
 			else if (*p == 't' || *p == 'T') {
 				mdio.md_mediasize <<= 30;
 				mdio.md_mediasize <<= 10;
+			} else if (*p == 'p' || *p == 'P') {
+				mdio.md_mediasize <<= 30;
+				mdio.md_mediasize <<= 20;
 			} else
 				errx(1, "unknown suffix on -s argument");
 			break;