Commit Graph

2 Commits

Author SHA1 Message Date
Justin Husted
ff4d082246 Change preempt_disable() etc. to use a recursive mutex.
This is part of the userspace implementation of the kernel APIs for
bcachefs-tools. The previous implementation just provided a barrier, but
this isn't sufficient to make the associated percpu implementation safe.

Signed-off-by: Justin Husted <sigstop@gmail.com>
2019-11-03 23:17:43 -05:00
Kent Overstreet
b33fc8298f bcache in userspace; userspace fsck 2017-01-20 09:07:08 -09:00