udf: Use device size when drive reported bogus number of written blocks
authorJan Kara <jack@suse.cz>
Thu, 18 Jun 2009 10:33:16 +0000 (12:33 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 24 Sep 2009 15:47:31 +0000 (08:47 -0700)
commitce6e6c3fd056731a213c9c6cce0c46e36fd2c644
tree0ce5057cc84613a3b6f31f45ed7548611994065b
parent1c27e4044eabce1fd6aa27d7178c7a07811d6f16
udf: Use device size when drive reported bogus number of written blocks

commit 24a5d59f3477bcff4c069ff4d0ca9a3e037d0235 upstream.

Some drives report 0 as the number of written blocks when there are some blocks
recorded. Use device size in such case so that we can automagically mount such
media.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
fs/udf/lowlevel.c