two more ZFS LORs
Bjoern A. Zeeb
bzeeb-lists at lists.zabbadoz.net
Mon Apr 30 11:35:11 UTC 2007
Hi,
Erwin reported those two more LORs I have most likely missed somewhere.
They might already be fixed?
lock order reversal:
1st 0xc481a428 zfs:&dn->dn_mtx (zfs:&dn->dn_mtx) @
sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/dnode.c:875
2nd 0xc2d0b220 zfs:&dr->dt.di.dr_mtx (zfs:&dr->dt.di.dr_mtx) @
sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/dnode.c:876
assigned LOR ID #213
http://sources.zabbadoz.net/freebsd/lor.html#213
lock order reversal:
1st 0xc2966048 zfs:&zfsvfs->z_um_lock (zfs:&zfsvfs->z_um_lock) @
sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c:2936
2nd 0xc295ccac zfs:&tx->tx_sync_lock (zfs:&tx->tx_sync_lock) @
sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/txg.c:414
assigned LOR ID #214
http://sources.zabbadoz.net/freebsd/lor.html#214
--
Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT
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