fsck.cramfs: update man page (--extract and --blocksize)

Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>

diff --git a/disk-utils/fsck.cramfs.8 b/disk-utils/fsck.cramfs.8
index 2e0c7c3769c8f8fc91ecbbf4aa9c101d380228c7..d5b562e3b6adb9347d90918f7bf3505992eec899 100644 (file)
--- a/disk-utils/fsck.cramfs.8
+++ b/disk-utils/fsck.cramfs.8
@@ -2,19 +2,23 @@
 .SH NAME
 fsck.cramfs \- fsck compressed ROM file system
 .SH SYNOPSIS
-.B mkfs.cramfs
+.B fsck.cramfs
 [options]
 .I file
 .SH DESCRIPTION
-.I mkfs.cramfs
+.I fsck.cramfs
 is used to check the cramfs file system.
 .SH OPTIONS
 .TP
 \fB\-v\fR, \fB\-\-verbose\fR
 Enable verbose messaging.
 .TP
-\fB\-x\fR, \fB\-\-destination\fR [\fIdirectory\fR]
-Extract contents of the
+\fB\-b\fR, \fB\-\-blocksize\fR \fIblocksize\fR
+Use this blocksize, defaults to page size. Must be equal to what was set at
+creation time. Only used for \-\-extract.
+.TP
+\fB\-\-extract\fR[=\fIdirectory\fR]
+Test to uncompress the whole file system. Optionally extract contents of the
 .I file
 to
 .IR directory .
@@ -49,7 +53,7 @@ usage information was printed
 .RE
 .SH "SEE ALSO"
 .BR mount (8),
-.BR fsck.cramfs (8)
+.BR mkfs.cramfs (8)
 .SH AVAILABILITY
 The example command is part of the util-linux package and is available from
 .UR ftp://\:ftp.kernel.org\:/pub\:/linux\:/utils\:/util-linux/