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lguest: make pending notifications per-vcpu

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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>
This commit is contained in:
Glauber de Oliveira Costa
2008-01-07 11:05:36 -02:00
committed by Rusty Russell
parent 4665ac8e28
commit 5e232f4f42
4 changed files with 10 additions and 9 deletions
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6
drivers/lguest/core.c
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@ -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 */