On Sat, Oct 08, 2011 at 12:12:33AM +0200, Jan Kara wrote: > On Fri 07-10-11 23:21:18, Tao Ma wrote: > > From: Tao Ma <boyu.mt@xxxxxxxxxx> > > > > There are no user of EXT3_IOC32_WAIT_FOR_READONLY and also it is > > broken. No one set the set_ro_timer, no one wake up us and our > > state is set to TASK_INTERRUPTIBLE not RUNNING. So remove it. > Hmm, I vaguely recall Andrew had some debugging patches which were using > turn_ro_timer and this functionality. But I'm not sure if they are still > usable or if they still make sense when one can easily test crashing using > virtual machines... Andrew? That's why I decided to accept the corresponding patch for ext4; if the rest of debugging patch is out-of-tree, then might as well have it all out-of-tree --- and killall qemu is probably a better way of testing this anyway. - 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
