On Mon, May 02, 2011 at 11:36:36AM +0200, Johann Lombardi wrote: > Prevent an ext4 filesystem from being mounted multiple times. > A sequence number is stored on disk and is periodically updated (every 5 > seconds by default) by a mounted filesystem. > At mount time, we now wait for s_mmp_update_interval seconds to make sure > that the MMP sequence does not change. > In case of failure, the nodename, bdevname and the time at which the MMP > block was last updated is displayed. > > Signed-off-by: Andreas Dilger <adilger@xxxxxxxxxxxxx> > Signed-off-by: Johann Lombardi <johann@xxxxxxxxxxxxx> Added to the ext4 tree, thanks. - Ted -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
