Dominique Martinet 2b6e72ed74 9P: Add memory barriers to protect request fields over cb/rpc threads handoff ... We need barriers to guarantee this pattern works as intended: [w] req->rc, 1 [r] req->status, 1 wmb rmb [w] req->status, 1 [r] req->rc Where the wmb ensures that rc gets written before status, and the rmb ensures that if you observe status == 1, rc is the new value. Signed-off-by: Dominique Martinet <dominique.martinet@cea.fr> Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>		2014-03-25 16:37:59 -05:00
..
9p.h	9p: Modify the stat structures to use kuid_t and kgid_t	2013-02-12 03:19:31 -08:00
client.h	9P: Add memory barriers to protect request fields over cb/rpc threads handoff	2014-03-25 16:37:59 -05:00
transport.h	9p: client: remove unused code and any reference to "cancelled" function	2013-07-30 15:54:28 -07:00