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authorGlauber de Oliveira Costa <gcosta@redhat.com>2008-01-07 11:05:36 -0200
committerRusty Russell <rusty@rustcorp.com.au>2008-01-30 22:50:13 +1100
commit5e232f4f428c4266ba5cdae9f23ba19a0913dcf9 (patch)
tree591e21cb88959373e495eac7eb8ee2c2865771ae /drivers/lguest/lguest_user.c
parent4665ac8e28c30c2a015c617c55783c0bf3a49c05 (diff)
downloadop-kernel-dev-5e232f4f428c4266ba5cdae9f23ba19a0913dcf9.zip
op-kernel-dev-5e232f4f428c4266ba5cdae9f23ba19a0913dcf9.tar.gz
lguest: make pending notifications per-vcpu
this patch makes the pending_notify field, used to control pending notifications, per-vcpu, instead of per-guest Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/lguest/lguest_user.c')
-rw-r--r--drivers/lguest/lguest_user.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/lguest/lguest_user.c b/drivers/lguest/lguest_user.c
index 980b355..f4f6df8 100644
--- a/drivers/lguest/lguest_user.c
+++ b/drivers/lguest/lguest_user.c
@@ -89,8 +89,8 @@ static ssize_t read(struct file *file, char __user *user, size_t size,loff_t*o)
/* If we returned from read() last time because the Guest notified,
* clear the flag. */
- if (lg->pending_notify)
- lg->pending_notify = 0;
+ if (cpu->pending_notify)
+ cpu->pending_notify = 0;
/* Run the Guest until something interesting happens. */
return run_guest(cpu, (unsigned long __user *)user);
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