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| author | Jeremy Fitzhardinge <jeremy@goop.org> | 2008-05-26 23:31:02 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-05-27 10:11:35 +0200 |
| commit | 349c709f42453707f74bece0d9d35ee5b3842893 (patch) | |
| tree | 873e831dfd606b998c9caeb1a27fa3c3f5eb6ddb | |
| parent | 7b1333aa4cb546ddeb9c05098a53d9a777623a05 (diff) | |
| download | lwn-349c709f42453707f74bece0d9d35ee5b3842893.tar.gz lwn-349c709f42453707f74bece0d9d35ee5b3842893.zip | |
xen: use new sched_op
Use the new sched_op hypercall, mainly because xenner doesn't support
the old one.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| -rw-r--r-- | arch/x86/xen/enlighten.c | 6 | ||||
| -rw-r--r-- | include/asm-x86/xen/hypercall.h | 4 |
2 files changed, 6 insertions, 4 deletions
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c index 446f4cd649e6..35ddaf50180a 100644 --- a/arch/x86/xen/enlighten.c +++ b/arch/x86/xen/enlighten.c @@ -254,7 +254,7 @@ static void xen_irq_enable(void) static void xen_safe_halt(void) { /* Blocking includes an implicit local_irq_enable(). */ - if (HYPERVISOR_sched_op(SCHEDOP_block, 0) != 0) + if (HYPERVISOR_sched_op(SCHEDOP_block, NULL) != 0) BUG(); } @@ -1138,11 +1138,13 @@ static const struct smp_ops xen_smp_ops __initdata = { static void xen_reboot(int reason) { + struct sched_shutdown r = { .reason = reason }; + #ifdef CONFIG_SMP smp_send_stop(); #endif - if (HYPERVISOR_sched_op(SCHEDOP_shutdown, reason)) + if (HYPERVISOR_sched_op(SCHEDOP_shutdown, &r)) BUG(); } diff --git a/include/asm-x86/xen/hypercall.h b/include/asm-x86/xen/hypercall.h index 897ff79cca3b..2a4f9b41d684 100644 --- a/include/asm-x86/xen/hypercall.h +++ b/include/asm-x86/xen/hypercall.h @@ -176,9 +176,9 @@ HYPERVISOR_fpu_taskswitch(int set) } static inline int -HYPERVISOR_sched_op(int cmd, unsigned long arg) +HYPERVISOR_sched_op(int cmd, void *arg) { - return _hypercall2(int, sched_op, cmd, arg); + return _hypercall2(int, sched_op_new, cmd, arg); } static inline long |