on 10/03/2010 19:31 Pawel Jakub Dawidek said the following: > This should be impossible. If we are that deep in zfsvfs_teardown(), it means > that we hold the z_teardown_lock exclusively. And we do as 'show alllocks' > output confirms. But if we are holding this lock exclusively we shouldn't be > that deep in create code path, because we need hold this lock as reader. > It isn't visible in 'show alllocks' output, because this lock is special > (rrwlock.c).
BTW, it seems that our 'stock' rwlock implements exactly the same thing as rrwlock.c - recursive readers, etc. -- Andriy Gapon _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
