mount: suggest to use blockdev --setro rather than losetup

Thanks to Christoph Hellwig.

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/mount/mount.8 b/mount/mount.8
index bbbbd33a8d56e20bbe2570fe34a7e3a08d489668..a4d20ac00a0a3368e4b683974e7282ee91ce5f12 100644 (file)
--- a/mount/mount.8
+++ b/mount/mount.8
@@ -428,8 +428,8 @@ Mount the file system read-only. A synonym is
 Note that, depending on the filesystem type, state and kernel behavior, the
 system may still write to the device. For example, Ext3 will replay its journal
 if the filesystem is dirty. To prevent this kind of write access, you may want
-to map the device through a read-only loop device, see command
-.BR losetup (8).
+to set the block device to read-only mode, see command
+.BR blockdev (8).
 .TP
 .B \-w
 Mount the file system read/write. This is the default. A synonym is