update error messages (mostly from sun!guy)

[unix-history] / usr / src / lib / libc / sys / swapon.2

diff --git a/usr/src/lib/libc/sys/swapon.2 b/usr/src/lib/libc/sys/swapon.2
index d4bd82a..fc1ef13 100644 (file)
--- a/usr/src/lib/libc/sys/swapon.2
+++ b/usr/src/lib/libc/sys/swapon.2
@@ -2,7 +2,7 @@
 .\" All rights reserved.  The Berkeley software License Agreement
 .\" specifies the terms and conditions for redistribution.
 .\"
 .\" All rights reserved.  The Berkeley software License Agreement
 .\" specifies the terms and conditions for redistribution.
 .\"

-.\"    @(#)swapon.2    6.2 (Berkeley) %G%
+.\"    @(#)swapon.2    6.3 (Berkeley) %G%

 .\"
 .TH SWAPON 2 ""
 .UC 4
 .\"
 .TH SWAPON 2 ""
 .UC 4


@@ -49,6 +49,31 @@ Too many symbolic links were encountered in translating the pathname.
 .TP 15
 [EPERM]
 The caller is not the super-user.
 .TP 15
 [EPERM]
 The caller is not the super-user.

+.TP 15
+[ENOTBLK]
+.I Special
+is not a block device.
+.TP 15
+[EBUSY]
+The device specified by \fIspecial\fP has already
+been made available for swapping
+.TP 15
+[EINVAL]
+The device configured by \fIspecial\fP was not
+configured into the system as a swap device.
+.TP 15
+[ENXIO]
+The major device number of 
+.I special
+is out of range (this indicates no device driver exists
+for the associated hardware).
+.TP 15
+[EIO]
+An I/O error occurred while opening the swap device.
+.TP 15
+[EFAULT]
+.I Special
+points outside the process's allocated address space.

 .SH "SEE ALSO"
 swapon(8), config(8)
 .SH BUGS
 .SH "SEE ALSO"
 swapon(8), config(8)
 .SH BUGS