On (Wed) 06 Apr 2011 [03:06:20], Tejun Heo wrote: > On Tue, Apr 05, 2011 at 12:21:30PM +0530, Amit Shah wrote: > > > But I don't think this is the correct place to do it. The problem > > > happens because block layer consumes the event but doesn't remember it > > > when the time for revalidation comes. It should be done by block > > > layer, not sr. Hmmm... looking at the code, the new disk event code > > > should handle this correctly. Was 2.6.38 showing the problem too? > > > > Yes, 2.6.38 shows the same problem. I went back to ancient kernels > > (2.6.31 on Fedora 11-alpha) which had the previous media_changed > > infrastructure and those places too show the same behaviour (with the > > TEST_UNIT_READY way of detecting media changes). > > Can you please the patch attached in the following bz and see whether > it makes any difference? > > https://bugzilla.kernel.org/show_bug.cgi?id=13029 Yes, this works. You can add Tested-by: Amit Shah <amit.shah@xxxxxxxxxx> Thanks! Amit -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
