ZFS hanging with simultaneous "zfs recv" and "zfs umount -f"

2011-02-01 Thread Luke Marsden
Hi FreeBSD-{stable,current,fs}, I've reliably been able to cause the ZFS subsystem to hang under FreeBSD 8.1-RELEASE under the following conditions: Another server is sending the server an incremental snapshot stream which is in the process of being received with: zfs send -I $OLD $FS@$N

ZFS hanging with simultaneous "zfs recv" and "zfs umount -f"

2011-02-01 Thread Luke Marsden
Hi FreeBSD-{stable,current,fs}, I've reliably been able to cause the ZFS subsystem to hang under FreeBSD 8.1-RELEASE under the following conditions: Another server is sending the server an incremental snapshot stream which is in the process of being received with: zfs send -I $OLD $FS@$N