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xen: drop kexec bits from /sys/hypervisor since kexec isn't implemented yet

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I needed this to compile since there is no kexec yet in pvops kernel
  CC      drivers/xen/sys-hypervisor.o
drivers/xen/sys-hypervisor.c: In function 'hyper_sysfs_init':
drivers/xen/sys-hypervisor.c:405: error: 'vmcoreinfo_size_xen' undeclared (first use in this function)
drivers/xen/sys-hypervisor.c:405: error: (Each undeclared identifier is reported only once
drivers/xen/sys-hypervisor.c:405: error: for each function it appears in.)
drivers/xen/sys-hypervisor.c:406: error: implicit declaration of function 'xen_sysfs_vmcoreinfo_init'
drivers/xen/sys-hypervisor.c: In function 'hyper_sysfs_exit':
drivers/xen/sys-hypervisor.c:433: error: 'vmcoreinfo_size_xen' undeclared (first use in this function)
drivers/xen/sys-hypervisor.c:434: error: implicit declaration of function 'xen_sysfs_vmcoreinfo_destroy'

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
This commit is contained in:
Ian Campbell 2009-03-11 10:19:54 +00:00 committed by Jeremy Fitzhardinge
parent a649b72061
commit f0783708bf
1 changed files with 0 additions and 41 deletions
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41
drivers/xen/sys-hypervisor.c
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@ -353,32 +353,6 @@ static void xen_properties_destroy(void)
sysfs_remove_group(hypervisor_kobj, &xen_properties_group); sysfs_remove_group(hypervisor_kobj, &xen_properties_group);
} }
#ifdef CONFIG_KEXEC
extern size_t vmcoreinfo_size_xen;
extern unsigned long paddr_vmcoreinfo_xen;
static ssize_t vmcoreinfo_show(struct hyp_sysfs_attr *attr, char *page)
{
return sprintf(page, "%lx %zx\n",
paddr_vmcoreinfo_xen, vmcoreinfo_size_xen);
}
HYPERVISOR_ATTR_RO(vmcoreinfo);
static int __init xen_sysfs_vmcoreinfo_init(void)
{
return sysfs_create_file(hypervisor_kobj,
&vmcoreinfo_attr.attr);
}
static void xen_sysfs_vmcoreinfo_destroy(void)
{
sysfs_remove_file(hypervisor_kobj, &vmcoreinfo_attr.attr);
}
#endif
static int __init hyper_sysfs_init(void) static int __init hyper_sysfs_init(void)
{ {
int ret; int ret;
@ -401,20 +375,9 @@ static int __init hyper_sysfs_init(void)
ret = xen_properties_init(); ret = xen_properties_init();
if (ret) if (ret)
goto prop_out; goto prop_out;
#ifdef CONFIG_KEXEC
if (vmcoreinfo_size_xen != 0) {
ret = xen_sysfs_vmcoreinfo_init();
if (ret)
goto vmcoreinfo_out;
}
#endif
goto out; goto out;
#ifdef CONFIG_KEXEC
vmcoreinfo_out:
#endif
xen_properties_destroy();
prop_out: prop_out:
xen_sysfs_uuid_destroy(); xen_sysfs_uuid_destroy();
uuid_out: uuid_out:
@ -429,10 +392,6 @@ static int __init hyper_sysfs_init(void)
static void __exit hyper_sysfs_exit(void) static void __exit hyper_sysfs_exit(void)
{ {
#ifdef CONFIG_KEXEC
if (vmcoreinfo_size_xen != 0)
xen_sysfs_vmcoreinfo_destroy();
#endif
xen_properties_destroy(); xen_properties_destroy();
xen_compilation_destroy(); xen_compilation_destroy();
xen_sysfs_uuid_destroy(); xen_sysfs_uuid_destroy();