Merge head from 7/28

17 files changed, 287 insertions, 44 deletions

diff --git a/sbin/geom/class/cache/gcache.8 b/sbin/geom/class/cache/gcache.8
index b9f03bd..b0f1c7a 100644
--- a/sbin/geom/class/cache/gcache.8
+++ b/sbin/geom/class/cache/gcache.8
@@ -189,4 +189,4 @@ The
 utility appeared in
 .Fx 7.0 .
 .Sh AUTHORS
-.An Ruslan Ermilov Aq ru@FreeBSD.org
+.An Ruslan Ermilov Aq Mt ru@FreeBSD.org
diff --git a/sbin/geom/class/concat/gconcat.8 b/sbin/geom/class/concat/gconcat.8
index b797a1c..d874b08 100644
--- a/sbin/geom/class/concat/gconcat.8
+++ b/sbin/geom/class/concat/gconcat.8
@@ -194,4 +194,4 @@ The
 utility appeared in
 .Fx 5.3 .
 .Sh AUTHORS
-.An Pawel Jakub Dawidek Aq pjd@FreeBSD.org
+.An Pawel Jakub Dawidek Aq Mt pjd@FreeBSD.org
diff --git a/sbin/geom/class/eli/geli.8 b/sbin/geom/class/eli/geli.8
index 55cf844..c435859 100644
--- a/sbin/geom/class/eli/geli.8
+++ b/sbin/geom/class/eli/geli.8
@@ -24,7 +24,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd October 1, 2013
+.Dd June 18, 2014
 .Dt GELI 8
 .Os
 .Sh NAME
@@ -331,7 +331,7 @@ key length.
 .It Nm AES-XTS
 .Em 128 ,
 256
-.It Nm AES-CBC , Nm Camilla-CBC
+.It Nm AES-CBC , Nm Camellia-CBC
 .Em 128 ,
 192,
 256
@@ -353,13 +353,14 @@ because encryption/decryption which requires an initialization vector
 is done per sector; fewer sectors means less computational work.
 .It Fl V Ar version
 Metadata version to use.
-This option is helpful when creating provider that may be used by older
+This option is helpful when creating a provider that may be used by older
 .Nm FreeBSD/GELI
 versions.
 Consult the
 .Sx HISTORY
 section to find which metadata version is supported by which FreeBSD version.
-Note that using older metadata version may limit numer of features available.
+Note that using an older version of metadata may limit the number of
+features available.
 .El
 .It Cm attach
 Attach the given provider.
@@ -619,7 +620,7 @@ devices.
 .El
 .It Cm resume
 Resume previously suspended device.
-The caller must ensure that executing this subcommand doesn't access the
+The caller must ensure that executing this subcommand does not access the
 suspended device, leading to a deadlock.
 For example suspending a device which contains the file system where the
 .Nm
@@ -823,7 +824,7 @@ Enter passphrase:
 .Pp
 Create an encrypted provider, but use two User Keys:
 one for your employee and one for you as the company's security officer
-(so it's not a tragedy if the employee
+(so it is not a tragedy if the employee
 .Qq accidentally
 forgets his passphrase):
 .Bd -literal -offset indent
@@ -1052,6 +1053,8 @@ metadata version supported by the given FreeBSD version:
 .It Li 8.2 Ta 5
 .Pp
 .It Li 9.0 Ta 6
+.Pp
+.It Li 10.0 Ta 7
 .El
 .Sh AUTHORS
-.An Pawel Jakub Dawidek Aq pjd@FreeBSD.org
+.An Pawel Jakub Dawidek Aq Mt pjd@FreeBSD.org
diff --git a/sbin/geom/class/journal/gjournal.8 b/sbin/geom/class/journal/gjournal.8
index edef902..6eb8cde 100644
--- a/sbin/geom/class/journal/gjournal.8
+++ b/sbin/geom/class/journal/gjournal.8
@@ -343,4 +343,4 @@ The
 utility appeared in
 .Fx 7.0 .
 .Sh AUTHORS
-.An Pawel Jakub Dawidek Aq pjd@FreeBSD.org
+.An Pawel Jakub Dawidek Aq Mt pjd@FreeBSD.org
diff --git a/sbin/geom/class/label/glabel.8 b/sbin/geom/class/label/glabel.8
index c1c7bc4..c950e26 100644
--- a/sbin/geom/class/label/glabel.8
+++ b/sbin/geom/class/label/glabel.8
@@ -130,8 +130,26 @@ GPT UUIDs (directory
 .Pa /dev/gptid/ ) .
 .El
 .Pp
-Generic labels are created in the directory
-.Pa /dev/label/ .
+Generic disk ID strings are exported as labels in the format
+.Pa /dev/diskid/GEOM_CLASS-ident
+e.g.
+.Pa /dev/diskid/DISK-6QG3Z026  .
+.Pp
+Generic labels created and managed solely by
+.Xr glabel 8
+are created in the
+.Pa /dev/label/
+directory.
+.Pp
+Note that for all label types, nested GEOM classes will cause additional
+device nodes to be created, with context-specific data appended to their
+names. E.g. for every node like
+.Pa /dev/label/bigdisk
+there will be additional entries for any partitions which the device
+contains, like
+.Pa /dev/label/bigdiskp1
+and
+.Pa /dev/label/bigdiskp1a .
 .Pp
 The first argument to
 .Nm
@@ -205,6 +223,19 @@ This can be set to a number between 0 and 2 inclusive.
 If set to 0 minimal debug information is printed, and if set to 2 the
 maximum amount of debug information is printed.
 .El
+.Bl -tag -width indent
+.It Va kern.geom.label.*.enable : No 1
+Most
+.Nm LABEL
+providers implement a 
+.Xr sysctl 8
+flag and a tunable variable named in the above format. This flag
+controls if the label provider will be active, tasting devices
+and creating label nodes in the 
+.Xr devfs 5
+tree. It is sometimes desirable to disable certain label types if
+they conflict with other classes in complex GEOM topologies.
+.El
 .Sh EXIT STATUS
 Exit status is 0 on success, and 1 if the command fails.
 .Sh EXAMPLES
@@ -241,4 +272,4 @@ The
 utility appeared in
 .Fx 5.3 .
 .Sh AUTHORS
-.An Pawel Jakub Dawidek Aq pjd@FreeBSD.org
+.An Pawel Jakub Dawidek Aq Mt pjd@FreeBSD.org
diff --git a/sbin/geom/class/mirror/gmirror.8 b/sbin/geom/class/mirror/gmirror.8
index bca5bdb..fb501ca 100644
--- a/sbin/geom/class/mirror/gmirror.8
+++ b/sbin/geom/class/mirror/gmirror.8
@@ -376,7 +376,7 @@ The
 utility appeared in
 .Fx 5.3 .
 .Sh AUTHORS
-.An Pawel Jakub Dawidek Aq pjd@FreeBSD.org
+.An Pawel Jakub Dawidek Aq Mt pjd@FreeBSD.org
 .Sh BUGS
 There should be a way to change a component's priority inside a running mirror.
 .Pp
diff --git a/sbin/geom/class/mountver/gmountver.8 b/sbin/geom/class/mountver/gmountver.8
index 02d77db..c9a9c0a 100644
--- a/sbin/geom/class/mountver/gmountver.8
+++ b/sbin/geom/class/mountver/gmountver.8
@@ -127,4 +127,4 @@ The
 utility appeared in
 .Fx 9.0 .
 .Sh AUTHORS
-.An Edward Tomasz Napierala Aq trasz@FreeBSD.org
+.An Edward Tomasz Napierala Aq Mt trasz@FreeBSD.org
diff --git a/sbin/geom/class/multipath/gmultipath.8 b/sbin/geom/class/multipath/gmultipath.8
index 81b85dd..07ac01e 100644
--- a/sbin/geom/class/multipath/gmultipath.8
+++ b/sbin/geom/class/multipath/gmultipath.8
@@ -360,6 +360,6 @@ GEOM_MULTIPATH: da2 added to FRED
 .Xr mount 8 ,
 .Xr newfs 8 ,
 .Xr sysctl 8
-.Sh AUTHOR
-.An Matthew Jacob Aq mjacob@FreeBSD.org
-.An Alexander Motin Aq mav@FreeBSD.org
+.Sh AUTHORS
+.An Matthew Jacob Aq Mt mjacob@FreeBSD.org
+.An Alexander Motin Aq Mt mav@FreeBSD.org
diff --git a/sbin/geom/class/nop/gnop.8 b/sbin/geom/class/nop/gnop.8
index 2bcbef3..4770090 100644
--- a/sbin/geom/class/nop/gnop.8
+++ b/sbin/geom/class/nop/gnop.8
@@ -176,4 +176,4 @@ The
 utility appeared in
 .Fx 5.3 .
 .Sh AUTHORS
-.An Pawel Jakub Dawidek Aq pjd@FreeBSD.org
+.An Pawel Jakub Dawidek Aq Mt pjd@FreeBSD.org
diff --git a/sbin/geom/class/part/gpart.8 b/sbin/geom/class/part/gpart.8
index 194a19f..0e3ed7f 100644
--- a/sbin/geom/class/part/gpart.8
+++ b/sbin/geom/class/part/gpart.8
@@ -24,7 +24,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd April 2, 2014
+.Dd July 1, 2014
 .Dt GPART 8
 .Os
 .Sh NAME
@@ -491,6 +491,12 @@ called
 Requires the
 .Cm GEOM_PART_BSD
 kernel option.
+.It Cm BSD64
+64-bit implementation of BSD disklabel used in DragonFlyBSD to subdivide MBR
+or GPT partitions.
+Requires the
+.Cm GEOM_PART_BSD64
+kernel option.
 .It Cm LDM
 The Logical Disk Manager is an implementation of volume manager for
 Microsoft Windows NT.
@@ -544,8 +550,20 @@ The
 .Nm
 utility also allows the user to specify scheme-specific partition types
 for partition types that do not have symbolic names.
-Symbolic names currently understood are:
-.Bl -tag -width ".Cm ms-ldm-metadata"
+Symbolic names currently understood and used by
+.Fx
+are:
+.Bl -tag -width ".Cm dragonfly-disklabel64"
+.It Cm apple-boot
+The system partition dedicated to storing boot loaders on some Apple
+systems.
+The scheme-specific types are
+.Qq Li "!171"
+for MBR,
+.Qq Li "!Apple_Bootstrap"
+for APM, and
+.Qq Li "!426f6f74-0000-11aa-aa11-00306543ecac"
+for GPT.
 .It Cm bios-boot
 The system partition dedicated to second stage of the boot loader program.
 Usually it is used by the GRUB 2 loader for GPT partitioning schemes.
@@ -557,16 +575,6 @@ Interface (EFI).
 In such cases, the GPT partitioning scheme is used and the
 actual partition type for the system partition can also be specified as
 .Qq Li "!c12a7328-f81f-11d2-ba4b-00a0c93ec93b" .
-.It Cm fat16
-A partition that contains a FAT16 filesystem.
-The scheme-specific type is
-.Qq Li "!6"
-for MBR.
-.It Cm fat32
-A partition that contains a FAT32 filesystem.
-The scheme-specific type is
-.Qq Li "!11"
-for MBR.
 .It Cm freebsd
 A
 .Fx
@@ -625,6 +633,145 @@ The scheme-specific types are
 for APM,
 .Qq Li "!516e7cba-6ecf-11d6-8ff8-00022d09712b"
 for GPT, and 0x0904 for VTOC8.
+.El
+.Pp
+Another symbolic names that can be used with
+.Cm gpart
+utility are:
+.Bl -tag -width ".Cm dragonfly-disklabel64"
+.It Cm apple-boot
+An Apple Mac OS X partition dedicated to bootloader.
+The scheme-specific types are
+.Qq Li "!Apple_Bootstrap"
+for APM and
+.Qq Li "!426f6f74-0000-11aa-aa11-00306543ecac"
+for GPT.
+.It Cm apple-hfs
+An Apple Mac OS X partition that contains a HFS or HFS+ filesystem.
+The scheme-specific types are
+.Qq Li "!Apple_HFS"
+for APM and
+.Qq Li "!48465300-0000-11aa-aa11-00306543ecac"
+for GPT.
+.It Cm apple-label
+An Apple Mac OS X partition dedicated to partition metadata that descibes
+disk device.
+The scheme-specific type is
+.Qq Li "!4c616265-6c00-11aa-aa11-00306543ecac"
+for GPT.
+.It Cm apple-raid
+An Apple Mac OS X partition used in a software RAID configuration.
+The scheme-specific type is
+.Qq Li "!52414944-0000-11aa-aa11-00306543ecac"
+for GPT.
+.It Cm apple-raid-offline
+An Apple Mac OS X partition used in a software RAID configuration.
+The scheme-specific type is
+.Qq Li "!52414944-5f4f-11aa-aa11-00306543ecac"
+for GPT.
+.It Cm apple-tv-recovery
+An Apple Mac OS X partition used by Apple TV.
+The scheme-specific type is
+.Qq Li "!5265636f-7665-11aa-aa11-00306543ecac"
+for GPT.
+.It Cm apple-ufs
+An Apple Mac OS X partition that contains a UFS filesystem.
+The scheme-specific types are
+.Qq Li "!Apple_UNIX_SVR2"
+for APM and
+.Qq Li "!55465300-0000-11aa-aa11-00306543ecac"
+for GPT.
+.It Cm dragonfly-label32
+A DragonFlyBSD partition subdivided into filesystems with a
+.Bx
+disklabel.
+The scheme-specific type is
+.Qq Li "!9d087404-1ca5-11dc-8817-01301bb8a9f5"
+for GPT.
+.It Cm dragonfly-label64
+A DragonFlyBSD partition subdivided into filesystems with a
+disklabel64.
+The scheme-specific type is
+.Qq Li "!3d48ce54-1d16-11dc-8696-01301bb8a9f5"
+for GPT.
+.It Cm dragonfly-legacy
+A legacy partition type used in DragonFlyBSD.
+The scheme-specific type is
+.Qq Li "!bd215ab2-1d16-11dc-8696-01301bb8a9f5"
+for GPT.
+.It Cm dragonfly-ccd
+A DragonFlyBSD partition used with Concatenated Disk driver.
+The scheme-specific type is
+.Qq Li "!dbd5211b-1ca5-11dc-8817-01301bb8a9f5"
+for GPT.
+.It Cm dragonfly-hammer
+A DragonFlyBSD partition that contains a Hammer filesystem.
+The scheme-specific type is
+.Qq Li "!61dc63ac-6e38-11dc-8513-01301bb8a9f5"
+for GPT.
+.It Cm dragonfly-hammer2
+A DragonFlyBSD partition that contains a Hammer2 filesystem.
+The scheme-specific type is
+.Qq Li "!5cbb9ad1-862d-11dc-a94d-01301bb8a9f5"
+for GPT.
+.It Cm dragonfly-swap
+A DragonFlyBSD partition dedicated to swap space.
+The scheme-specific type is
+.Qq Li "!9d58fdbd-1ca5-11dc-8817-01301bb8a9f5"
+for GPT.
+.It Cm dragonfly-ufs
+A DragonFlyBSD partition that contains an UFS1 filesystem.
+The scheme-specific type is
+.Qq Li "!9d94ce7c-1ca5-11dc-8817-01301bb8a9f5"
+for GPT.
+.It Cm dragonfly-vinum
+A DragonFlyBSD partition used with Logical Volume Manager.
+The scheme-specific type is
+.Qq Li "!9dd4478f-1ca5-11dc-8817-01301bb8a9f5"
+for GPT.
+.It Cm ebr
+A partition subdivided into filesystems with a EBR.
+The scheme-specific type is
+.Qq Li "!5"
+for MBR.
+.It Cm fat16
+A partition that contains a FAT16 filesystem.
+The scheme-specific type is
+.Qq Li "!6"
+for MBR.
+.It Cm fat32
+A partition that contains a FAT32 filesystem.
+The scheme-specific type is
+.Qq Li "!11"
+for MBR.
+.It Cm linux-data
+A Linux partition that contains some filesystem with data.
+The scheme-specific types are
+.Qq Li "!131"
+for MBR and
+.Qq Li "!0fc63daf-8483-4772-8e79-3d69d8477de4"
+for GPT.
+.It Cm linux-lvm
+A Linux partition dedicated to Logical Volume Manager.
+The scheme-specific types are
+.Qq Li "!142"
+for MBR and
+.Qq Li "!e6d6d379-f507-44c2-a23c-238f2a3df928"
+for GPT.
+.It Cm linux-raid
+A Linux partition used in a software RAID configuration.
+The scheme-specific types are
+.Qq Li "!253"
+for MBR and
+.Qq Li "!a19d880f-05fc-4d3b-a006-743f0f84911e"
+for GPT.
+.It Cm linux-swap
+A Linux partition dedicated to swap space.
+The scheme-specific types are
+.Qq Li "!130"
+for MBR and
+.Qq Li "!0657fd6d-a4ab-43c4-84e5-0933c84b4f4f"
+for GPT.
 .It Cm mbr
 A partition that is sub-partitioned by a Master Boot Record (MBR).
 This type is known as
@@ -652,11 +799,73 @@ A partition that contains Logical Disk Manager (LDM) database.
 The scheme-specific type is
 .Qq Li "!5808c8aa-7e8f-42e0-85d2-e1e90434cfb3"
 for GPT.
+.It Cm netbsd-ccd
+A NetBSD partition used with Concatenated Disk driver.
+The scheme-specific type is
+.Qq Li "!2db519c4-b10f-11dc-b99b-0019d1879648"
+for GPT.
+.It Cm netbsd-cgd
+An encrypted NetBSD partition.
+The scheme-specific type is
+.Qq Li "!2db519ec-b10f-11dc-b99b-0019d1879648"
+for GPT.
+.It Cm netbsd-ffs
+A NetBSD partition that contains an UFS filesystem.
+The scheme-specific type is
+.Qq Li "!49f48d5a-b10e-11dc-b99b-0019d1879648"
+for GPT.
+.It Cm netbsd-lfs
+A NetBSD partition that contains an LFS filesystem.
+The scheme-specific type is
+.Qq Li "!49f48d82-b10e-11dc-b99b-0019d1879648"
+for GPT.
+.It Cm netbsd-raid
+A NetBSD partition used in a software RAID configuration.
+The scheme-specific type is
+.Qq Li "!49f48daa-b10e-11dc-b99b-0019d1879648"
+for GPT.
+.It Cm netbsd-swap
+A NetBSD partition dedicated to swap space.
+The scheme-specific type is
+.Qq Li "!49f48d32-b10e-11dc-b99b-0019d1879648"
+for GPT.
 .It Cm ntfs
 A partition that contains a NTFS or exFAT filesystem.
 The scheme-specific type is
 .Qq Li "!7"
 for MBR.
+.It Cm prep-boot
+The system partition dedicated to storing boot loaders on some PowerPC systems,
+notably those made by IBM.
+The scheme-specific types are
+.Qq Li "!65"
+for MBR and
+.Qq Li "!0x9e1a2d38-c612-4316-aa26-8b49521e5a8b"
+for GPT.
+.It Cm vmware-vmfs
+A partition that contains a VMware File System (VMFS).
+The scheme-specific types are
+.Qq Li "!251"
+for MBR and
+.Qq Li "!aa31e02a-400f-11db-9590-000c2911d1b8"
+for GPT.
+.It Cm vmware-vmkdiag
+A partition that contains a VMware diagostic filesystem.
+The scheme-specific types are
+.Qq Li "!252"
+for MBR and
+.Qq Li "!9d275380-40ad-11db-bf97-000c2911d1b8"
+for GPT.
+.It Cm vmware-reserved
+A VMware reserved partition.
+The scheme-specific type is
+.Qq Li "!9198effc-31c0-11db-8f-78-000c2911d1b8"
+for GPT.
+.It Cm vmware-vsanhdr
+A partition claimed by VMware VSAN.
+The scheme-specific type is
+.Qq Li "!381cfccc-7288-11e0-92ee-000c2911d0b2"
+for GPT.
 .El
 .Sh ATTRIBUTES
 The scheme-specific attributes for EBR:
@@ -828,7 +1037,7 @@ Instead, the 800 KBytes bootstrap code image
 should be written with the
 .Cm gpart bootcode
 command to a partition of type
-.Cm freebsd-boot ,
+.Cm apple-boot ,
 which should also be 800 KB in size.
 .Sh OPERATIONAL FLAGS
 Actions other than the
@@ -1097,4 +1306,4 @@ The
 utility appeared in
 .Fx 7.0 .
 .Sh AUTHORS
-.An Marcel Moolenaar Aq marcel@FreeBSD.org
+.An Marcel Moolenaar Aq Mt marcel@FreeBSD.org
diff --git a/sbin/geom/class/raid/graid.8 b/sbin/geom/class/raid/graid.8
index 47d7fa2..496e44e 100644
--- a/sbin/geom/class/raid/graid.8
+++ b/sbin/geom/class/raid/graid.8
@@ -320,5 +320,5 @@ The
 utility appeared in
 .Fx 9.0 .
 .Sh AUTHORS
-.An Alexander Motin Aq mav@FreeBSD.org
-.An M. Warner Losh Aq imp@FreeBSD.org
+.An Alexander Motin Aq Mt mav@FreeBSD.org
+.An M. Warner Losh Aq Mt imp@FreeBSD.org
diff --git a/sbin/geom/class/raid3/graid3.8 b/sbin/geom/class/raid3/graid3.8
index a82d388..426c94d 100644
--- a/sbin/geom/class/raid3/graid3.8
+++ b/sbin/geom/class/raid3/graid3.8
@@ -248,7 +248,7 @@ The
 utility appeared in
 .Fx 5.3 .
 .Sh AUTHORS
-.An Pawel Jakub Dawidek Aq pjd@FreeBSD.org
+.An Pawel Jakub Dawidek Aq Mt pjd@FreeBSD.org
 .Sh BUGS
 There should be a section with an implementation description.
 .Pp
diff --git a/sbin/geom/class/sched/gsched.8 b/sbin/geom/class/sched/gsched.8
index ae04865..facb5c1 100644
--- a/sbin/geom/class/sched/gsched.8
+++ b/sbin/geom/class/sched/gsched.8
@@ -158,5 +158,5 @@ The
 utility first appeared in
 .Fx 8.1 .
 .Sh AUTHORS
-.An Fabio Checconi Aq fabio@FreeBSD.org
-.An Luigi Rizzo Aq luigi@FreeBSD.org
+.An Fabio Checconi Aq Mt fabio@FreeBSD.org
+.An Luigi Rizzo Aq Mt luigi@FreeBSD.org
diff --git a/sbin/geom/class/shsec/gshsec.8 b/sbin/geom/class/shsec/gshsec.8
index f72c31c..dcfd2b3 100644
--- a/sbin/geom/class/shsec/gshsec.8
+++ b/sbin/geom/class/shsec/gshsec.8
@@ -127,4 +127,4 @@ The
 utility appeared in
 .Fx 5.4 .
 .Sh AUTHORS
-.An Pawel Jakub Dawidek Aq pjd@FreeBSD.org
+.An Pawel Jakub Dawidek Aq Mt pjd@FreeBSD.org
diff --git a/sbin/geom/class/stripe/geom_stripe.c b/sbin/geom/class/stripe/geom_stripe.c
index 2e9e3db..1fb16e9 100644
--- a/sbin/geom/class/stripe/geom_stripe.c
+++ b/sbin/geom/class/stripe/geom_stripe.c
@@ -62,7 +62,7 @@ struct g_command class_commands[] = {
 		{ 's', "stripesize", GSTRIPE_STRIPESIZE, G_TYPE_NUMBER },
 		G_OPT_SENTINEL
 	    },
-	    "[-hv] [-s stripesize] name prov prov ..."
+	    "[-v] [-s stripesize] name prov prov ..."
 	},
 	{ "destroy", G_FLAG_VERBOSE, NULL,
 	    {
diff --git a/sbin/geom/class/stripe/gstripe.8 b/sbin/geom/class/stripe/gstripe.8
index 33ef30b..f1f34fe 100644
--- a/sbin/geom/class/stripe/gstripe.8
+++ b/sbin/geom/class/stripe/gstripe.8
@@ -240,4 +240,4 @@ The
 utility appeared in
 .Fx 5.3 .
 .Sh AUTHORS
-.An Pawel Jakub Dawidek Aq pjd@FreeBSD.org
+.An Pawel Jakub Dawidek Aq Mt pjd@FreeBSD.org
diff --git a/sbin/geom/class/virstor/gvirstor.8 b/sbin/geom/class/virstor/gvirstor.8
index 0273cb4..bf04c1b 100644
--- a/sbin/geom/class/virstor/gvirstor.8
+++ b/sbin/geom/class/virstor/gvirstor.8
@@ -293,7 +293,7 @@ and all their structures will be physically allocated at the start
 of the first virstor component.
 This could have a significant impact on file system performance
 .Pq which can in some rare cases be even positive .
-.Sh AUTHOR
-.An Ivan Voras Aq ivoras@FreeBSD.org
+.Sh AUTHORS
+.An Ivan Voras Aq Mt ivoras@FreeBSD.org
 .Pp
 Sponsored by Google Summer of Code 2006.