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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/core.c
parent4665ac8e28c30c2a015c617c55783c0bf3a49c05 (diff)
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/core.c')
-rw-r--r--drivers/lguest/core.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/lguest/core.c b/drivers/lguest/core.c
index 66c3d3b17fe..6023872e32d 100644
--- a/drivers/lguest/core.c
+++ b/drivers/lguest/core.c
@@ -186,10 +186,10 @@ int run_guest(struct lg_cpu *cpu, unsigned long __user *user)
/* It's possible the Guest did a NOTIFY hypercall to the
* Launcher, in which case we return from the read() now. */
- if (lg->pending_notify) {
- if (put_user(lg->pending_notify, user))
+ if (cpu->pending_notify) {
+ if (put_user(cpu->pending_notify, user))
return -EFAULT;
- return sizeof(lg->pending_notify);
+ return sizeof(cpu->pending_notify);
}
/* Check for signals */