Displaying 1 result from an estimated 1 matches for "77db69c38249".
2008 Jun 10
1
[PATCH] xen: Use wmb instead of rmb in xen_evtchn_do_upcall().
This patch is ported one from 534:77db69c38249 of linux-2.6.18-xen.hg.
Use wmb instead of rmb to enforce ordering between
evtchn_upcall_pending and evtchn_pending_sel stores
in xen_evtchn_do_upcall().
Cc: Samuel Thibault <samuel.thibault at eu.citrix.com>
Signed-off-by: Isaku Yamahata <yamahata at valinux.co.jp>
---
drivers/xen/ev...