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authorKarel Zak2010-04-08 16:38:23 +0200
committerKarel Zak2010-04-08 16:46:52 +0200
commit556c9641f01eb9c6d1c5b4ae3c6cdd4f9395d34d (patch)
tree2e287cab3d11008a96352431e9ff0d3af83d515c /mount/mount.8
parentrtcwake: add --dry-run option (diff)
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mount: use auto-loopdev for all known filesystems
The commit e580266914734898999f652025f9c7141023df66 introduced "automatically detect and loop-mount regular files". This should be used only for filesystems that require block devices. All known filesystems in libblkid depend block devices, so we can use blkid_known_fstype() as a filter for this feature. Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'mount/mount.8')
-rw-r--r--mount/mount.85
1 files changed, 3 insertions, 2 deletions
diff --git a/mount/mount.8 b/mount/mount.8
index 9675cc62d..06ea3acd2 100644
--- a/mount/mount.8
+++ b/mount/mount.8
@@ -2560,13 +2560,14 @@ will try to find some unused loop device and use that, for example
The mount command
.B automatically
creates a loop device from a regular file if a filesystem type is
-not specified, for example:
+not specified or the filesystem is known for libblkid, for example:
.RS
.sp
.B "mount /tmp/disk.img /mnt"
.sp
+.B "mount -t ext3 /tmp/disk.img /mnt"
+.sp
.RE
-
This type of mount knows about four options, namely
.BR loop ", " offset ", " sizelimit " and " encryption ,
that are really options to