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| author | Jiri Kosina <jkosina@suse.cz> | 2008-07-07 09:30:31 (GMT) |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2008-07-07 09:30:31 (GMT) |
| commit | d6d6a86e14a6b5a26c785b45268874a8f7a52b4d (patch) | |
| tree | cd49bacdc4ac89a9317501bc9ebe87c3b6320e3e /drivers/xen/events.c | |
| parent | f38bb7de289f5c15e287386d35e9c325f1062c49 (diff) | |
| parent | 1b40a895df6c7d5a80e71f65674060b03d84bbef (diff) | |
| download | linux-d6d6a86e14a6b5a26c785b45268874a8f7a52b4d.tar.xz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/xen/events.c')
| -rw-r--r-- | drivers/xen/events.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/events.c b/drivers/xen/events.c index 4f0f22b..76e5b73 100644 --- a/drivers/xen/events.c +++ b/drivers/xen/events.c @@ -529,7 +529,7 @@ void xen_evtchn_do_upcall(struct pt_regs *regs) #ifndef CONFIG_X86 /* No need for a barrier -- XCHG is a barrier on x86. */ /* Clear master flag /before/ clearing selector flag. */ - rmb(); + wmb(); #endif pending_words = xchg(&vcpu_info->evtchn_pending_sel, 0); while (pending_words != 0) { |