D48875.1784350279.diff
No OneTemporary
Actions

Size

1 KB

Referenced Files

None

Subscribers

None

D48875.1784350279.diff
View Options

	diff --git a/sbin/tunefs/tunefs.8 b/sbin/tunefs/tunefs.8
	--- a/sbin/tunefs/tunefs.8
	+++ b/sbin/tunefs/tunefs.8
	@@ -25,7 +25,7 @@
	.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	.\" SUCH DAMAGE.
	.\"
	-.Dd November 17, 2023
	+.Dd February 6, 2025
	.Dt TUNEFS 8
	.Os
	.Sh NAME
	@@ -50,12 +50,34 @@
	.Op Fl s Ar avgfpdir
	.Op Fl S Ar size
	.Op Fl t Cm enable \| disable
	-.Ar special \| filesystem
	+.Ar filesystem
	.Sh DESCRIPTION
	The
	.Nm
	utility is designed to change the dynamic parameters of a UFS file system
	which affect the layout policies.
	+.Pp
	+The file system to be operated on is a block device special name,
	+a file system path, or a UFS file system image as a regular file
	+.Pq Ar filesystem .
	+.Pp
	+.Nm
	+searches for a valid filesystem in several places.
	+First it will examine
	+.Ar filesystem
	+as a file, a file system path, or a device name under
	+.Pa /dev .
	+If none of those match,
	+.Nm
	+will read
	+.Pa /etc/fstab
	+and try to match
	+.Ar filesystem
	+to a device special name or a file system.
	+If the file system to be tuned has been mounted by hand,
	+.Nm
	+will also look for the file system as a directory.
	+.Pp
	The
	.Nm
	utility cannot be run on an active file system.
	diff --git a/sbin/tunefs/tunefs.c b/sbin/tunefs/tunefs.c
	--- a/sbin/tunefs/tunefs.c
	+++ b/sbin/tunefs/tunefs.c
	@@ -1060,7 +1060,7 @@
	" [-L volname] [-l enable \| disable] [-m minfree]",
	" [-N enable \| disable] [-n enable \| disable]",
	" [-o space \| time] [-p] [-s avgfpdir] [-t enable \| disable]",
	-" special \| filesystem");
	+" filesystem");
	exit(2);
	}