tree 0812a5cfdb0b15321af8c3f57eb4d8790e928d9e
parent 29ebf465b9050f241c4433a796a32e6c896a9dcd
author Kent Overstreet <kmo@daterainc.com> 1373506318 -0700
committer Kent Overstreet <kmo@daterainc.com> 1373613769 -0700

bcache: Allocation kthread fixes

The alloc kthread should've been using try_to_freeze() - and also there
was the potential for the alloc kthread to get woken up after it had
shut down, which would have been bad.

Signed-off-by: Kent Overstreet <kmo@daterainc.com>