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[thirdparty/util-linux.git] / sys-utils / swapon.8

diff --git a/sys-utils/swapon.8 b/sys-utils/swapon.8
index c8ad3bfff88b285a78fbd04c406dfbdb62cc3e0f..276e36e007bdeaafa8fa3991d53c06b72682bfb9 100644 (file)
--- a/sys-utils/swapon.8
+++ b/sys-utils/swapon.8
@@ -187,6 +187,19 @@ Be verbose.
 .TP
 .BR \-V , " \-\-version"
 Display version information and exit.
+.SH ENVIRONMENT
+.IP LIBMOUNT_DEBUG=all
+enables libmount debug output.
+.IP LIBBLKID_DEBUG=all
+enables libblkid debug output.
+
+.SH FILES
+.br
+.I /dev/sd??
+standard paging devices
+.br
+.I /etc/fstab
+ascii filesystem description table
 .SH NOTES
 .SS Files with holes
 The swap file implementation in the kernel expects to be able to write to the
@@ -220,12 +233,10 @@ automatically detects and rewrites a swap space signature with old software
 suspend data (e.g., S1SUSPEND, S2SUSPEND, ...). The problem is that if we don't
 do it, then we get data corruption the next time an attempt at unsuspending is
 made.
-.SH ENVIRONMENT
-.IP LIBMOUNT_DEBUG=all
-enables libmount debug output.
-.IP LIBBLKID_DEBUG=all
-enables libblkid debug output.
-
+.SH HISTORY
+The
+.B swapon
+command appeared in 4.0BSD.
 .SH SEE ALSO
 .BR swapoff (2),
 .BR swapon (2),
@@ -235,17 +246,6 @@ enables libblkid debug output.
 .BR mkswap (8),
 .BR mount (8),
 .BR rc (8)
-.SH FILES
-.br
-.I /dev/sd??
-standard paging devices
-.br
-.I /etc/fstab
-ascii filesystem description table
-.SH HISTORY
-The
-.B swapon
-command appeared in 4.0BSD.
 .SH AVAILABILITY
 The swapon command is part of the util-linux package and is available from
 https://www.kernel.org/pub/linux/utils/util-linux/.