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-rw-r--r--arch/cris/arch-v32/drivers/cryptocop.c2
-rw-r--r--arch/h8300/include/asm/thread_info.h4
-rw-r--r--arch/h8300/kernel/signal.c2
-rw-r--r--arch/s390/include/asm/ftrace.h4
-rw-r--r--arch/s390/include/asm/processor.h2
-rw-r--r--arch/s390/include/asm/unistd.h3
-rw-r--r--arch/s390/kernel/dis.c4
-rw-r--r--arch/s390/kernel/dumpstack.c63
-rw-r--r--arch/s390/kernel/perf_event.c2
-rw-r--r--arch/s390/kernel/stacktrace.c4
-rw-r--r--arch/s390/mm/hugetlbpage.c1
-rw-r--r--arch/s390/mm/init.c38
-rw-r--r--arch/s390/oprofile/init.c2
-rw-r--r--arch/x86/entry/Makefile4
-rw-r--r--arch/x86/include/asm/io.h6
-rw-r--r--arch/x86/kernel/cpu/microcode/amd.c2
-rw-r--r--arch/x86/kernel/mcount_64.S3
-rw-r--r--arch/x86/kernel/quirks.c3
-rw-r--r--arch/x86/kernel/unwind_guess.c9
-rw-r--r--arch/x86/mm/kaslr.c6
-rw-r--r--arch/x86/mm/pat.c14
-rw-r--r--arch/x86/xen/enlighten.c2
22 files changed, 96 insertions, 84 deletions
diff --git a/arch/cris/arch-v32/drivers/cryptocop.c b/arch/cris/arch-v32/drivers/cryptocop.c
index 099e170a93ee..0068fd411a84 100644
--- a/arch/cris/arch-v32/drivers/cryptocop.c
+++ b/arch/cris/arch-v32/drivers/cryptocop.c
@@ -3149,7 +3149,7 @@ static void print_dma_descriptors(struct cryptocop_int_operation *iop)
printk("print_dma_descriptors start\n");
printk("iop:\n");
- printk("\tsid: 0x%lld\n", iop->sid);
+ printk("\tsid: 0x%llx\n", iop->sid);
printk("\tcdesc_out: 0x%p\n", iop->cdesc_out);
printk("\tcdesc_in: 0x%p\n", iop->cdesc_in);
diff --git a/arch/h8300/include/asm/thread_info.h b/arch/h8300/include/asm/thread_info.h
index b408fe660cf8..3cef06875f5c 100644
--- a/arch/h8300/include/asm/thread_info.h
+++ b/arch/h8300/include/asm/thread_info.h
@@ -31,7 +31,6 @@ struct thread_info {
int cpu; /* cpu we're on */
int preempt_count; /* 0 => preemptable, <0 => BUG */
mm_segment_t addr_limit;
- struct restart_block restart_block;
};
/*
@@ -44,9 +43,6 @@ struct thread_info {
.cpu = 0, \
.preempt_count = INIT_PREEMPT_COUNT, \
.addr_limit = KERNEL_DS, \
- .restart_block = { \
- .fn = do_no_restart_syscall, \
- }, \
}
#define init_thread_info (init_thread_union.thread_info)
diff --git a/arch/h8300/kernel/signal.c b/arch/h8300/kernel/signal.c
index ad1f81f574e5..7138303cbbf2 100644
--- a/arch/h8300/kernel/signal.c
+++ b/arch/h8300/kernel/signal.c
@@ -79,7 +79,7 @@ restore_sigcontext(struct sigcontext *usc, int *pd0)
unsigned int er0;
/* Always make any pending restarted system calls return -EINTR */
- current_thread_info()->restart_block.fn = do_no_restart_syscall;
+ current->restart_block.fn = do_no_restart_syscall;
/* restore passed registers */
#define COPY(r) do { err |= get_user(regs->r, &usc->sc_##r); } while (0)
diff --git a/arch/s390/include/asm/ftrace.h b/arch/s390/include/asm/ftrace.h
index 64053d9ac3f2..836c56290499 100644
--- a/arch/s390/include/asm/ftrace.h
+++ b/arch/s390/include/asm/ftrace.h
@@ -12,9 +12,7 @@
#ifndef __ASSEMBLY__
-unsigned long return_address(int depth);
-
-#define ftrace_return_address(n) return_address(n)
+#define ftrace_return_address(n) __builtin_return_address(n)
void _mcount(void);
void ftrace_caller(void);
diff --git a/arch/s390/include/asm/processor.h b/arch/s390/include/asm/processor.h
index 03323175de30..602af692efdc 100644
--- a/arch/s390/include/asm/processor.h
+++ b/arch/s390/include/asm/processor.h
@@ -192,7 +192,7 @@ struct task_struct;
struct mm_struct;
struct seq_file;
-typedef int (*dump_trace_func_t)(void *data, unsigned long address);
+typedef int (*dump_trace_func_t)(void *data, unsigned long address, int reliable);
void dump_trace(dump_trace_func_t func, void *data,
struct task_struct *task, unsigned long sp);
diff --git a/arch/s390/include/asm/unistd.h b/arch/s390/include/asm/unistd.h
index 02613bad8bbb..3066031a73fe 100644
--- a/arch/s390/include/asm/unistd.h
+++ b/arch/s390/include/asm/unistd.h
@@ -9,6 +9,9 @@
#include <uapi/asm/unistd.h>
#define __IGNORE_time
+#define __IGNORE_pkey_mprotect
+#define __IGNORE_pkey_alloc
+#define __IGNORE_pkey_free
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_SYS_ALARM
diff --git a/arch/s390/kernel/dis.c b/arch/s390/kernel/dis.c
index 43446fa2a4e5..c74c59236f44 100644
--- a/arch/s390/kernel/dis.c
+++ b/arch/s390/kernel/dis.c
@@ -2014,12 +2014,12 @@ void show_code(struct pt_regs *regs)
*ptr++ = '\t';
ptr += print_insn(ptr, code + start, addr);
start += opsize;
- printk("%s", buffer);
+ pr_cont("%s", buffer);
ptr = buffer;
ptr += sprintf(ptr, "\n ");
hops++;
}
- printk("\n");
+ pr_cont("\n");
}
void print_fn_code(unsigned char *code, unsigned long len)
diff --git a/arch/s390/kernel/dumpstack.c b/arch/s390/kernel/dumpstack.c
index 6693383bc01b..55d4fe174fd9 100644
--- a/arch/s390/kernel/dumpstack.c
+++ b/arch/s390/kernel/dumpstack.c
@@ -38,10 +38,10 @@ __dump_trace(dump_trace_func_t func, void *data, unsigned long sp,
if (sp < low || sp > high - sizeof(*sf))
return sp;
sf = (struct stack_frame *) sp;
+ if (func(data, sf->gprs[8], 0))
+ return sp;
/* Follow the backchain. */
while (1) {
- if (func(data, sf->gprs[8]))
- return sp;
low = sp;
sp = sf->back_chain;
if (!sp)
@@ -49,6 +49,8 @@ __dump_trace(dump_trace_func_t func, void *data, unsigned long sp,
if (sp <= low || sp > high - sizeof(*sf))
return sp;
sf = (struct stack_frame *) sp;
+ if (func(data, sf->gprs[8], 1))
+ return sp;
}
/* Zero backchain detected, check for interrupt frame. */
sp = (unsigned long) (sf + 1);
@@ -56,7 +58,7 @@ __dump_trace(dump_trace_func_t func, void *data, unsigned long sp,
return sp;
regs = (struct pt_regs *) sp;
if (!user_mode(regs)) {
- if (func(data, regs->psw.addr))
+ if (func(data, regs->psw.addr, 1))
return sp;
}
low = sp;
@@ -85,33 +87,12 @@ void dump_trace(dump_trace_func_t func, void *data, struct task_struct *task,
}
EXPORT_SYMBOL_GPL(dump_trace);
-struct return_address_data {
- unsigned long address;
- int depth;
-};
-
-static int __return_address(void *data, unsigned long address)
-{
- struct return_address_data *rd = data;
-
- if (rd->depth--)
- return 0;
- rd->address = address;
- return 1;
-}
-
-unsigned long return_address(int depth)
-{
- struct return_address_data rd = { .depth = depth + 2 };
-
- dump_trace(__return_address, &rd, NULL, current_stack_pointer());
- return rd.address;
-}
-EXPORT_SYMBOL_GPL(return_address);
-
-static int show_address(void *data, unsigned long address)
+static int show_address(void *data, unsigned long address, int reliable)
{
- printk("([<%016lx>] %pSR)\n", address, (void *)address);
+ if (reliable)
+ printk(" [<%016lx>] %pSR \n", address, (void *)address);
+ else
+ printk("([<%016lx>] %pSR)\n", address, (void *)address);
return 0;
}
@@ -138,14 +119,14 @@ void show_stack(struct task_struct *task, unsigned long *sp)
else
stack = (unsigned long *)task->thread.ksp;
}
+ printk(KERN_DEFAULT "Stack:\n");
for (i = 0; i < 20; i++) {
if (((addr_t) stack & (THREAD_SIZE-1)) == 0)
break;
- if ((i * sizeof(long) % 32) == 0)
- printk("%s ", i == 0 ? "" : "\n");
- printk("%016lx ", *stack++);
+ if (i % 4 == 0)
+ printk(KERN_DEFAULT " ");
+ pr_cont("%016lx%c", *stack++, i % 4 == 3 ? '\n' : ' ');
}
- printk("\n");
show_trace(task, (unsigned long)sp);
}
@@ -163,13 +144,13 @@ void show_registers(struct pt_regs *regs)
mode = user_mode(regs) ? "User" : "Krnl";
printk("%s PSW : %p %p", mode, (void *)regs->psw.mask, (void *)regs->psw.addr);
if (!user_mode(regs))
- printk(" (%pSR)", (void *)regs->psw.addr);
- printk("\n");
+ pr_cont(" (%pSR)", (void *)regs->psw.addr);
+ pr_cont("\n");
printk(" R:%x T:%x IO:%x EX:%x Key:%x M:%x W:%x "
"P:%x AS:%x CC:%x PM:%x", psw->r, psw->t, psw->i, psw->e,
psw->key, psw->m, psw->w, psw->p, psw->as, psw->cc, psw->pm);
- printk(" RI:%x EA:%x", psw->ri, psw->eaba);
- printk("\n%s GPRS: %016lx %016lx %016lx %016lx\n", mode,
+ pr_cont(" RI:%x EA:%x\n", psw->ri, psw->eaba);
+ printk("%s GPRS: %016lx %016lx %016lx %016lx\n", mode,
regs->gprs[0], regs->gprs[1], regs->gprs[2], regs->gprs[3]);
printk(" %016lx %016lx %016lx %016lx\n",
regs->gprs[4], regs->gprs[5], regs->gprs[6], regs->gprs[7]);
@@ -205,14 +186,14 @@ void die(struct pt_regs *regs, const char *str)
printk("%s: %04x ilc:%d [#%d] ", str, regs->int_code & 0xffff,
regs->int_code >> 17, ++die_counter);
#ifdef CONFIG_PREEMPT
- printk("PREEMPT ");
+ pr_cont("PREEMPT ");
#endif
#ifdef CONFIG_SMP
- printk("SMP ");
+ pr_cont("SMP ");
#endif
if (debug_pagealloc_enabled())
- printk("DEBUG_PAGEALLOC");
- printk("\n");
+ pr_cont("DEBUG_PAGEALLOC");
+ pr_cont("\n");
notify_die(DIE_OOPS, str, regs, 0, regs->int_code & 0xffff, SIGSEGV);
print_modules();
show_regs(regs);
diff --git a/arch/s390/kernel/perf_event.c b/arch/s390/kernel/perf_event.c
index 17431f63de00..955a7b6fa0a4 100644
--- a/arch/s390/kernel/perf_event.c
+++ b/arch/s390/kernel/perf_event.c
@@ -222,7 +222,7 @@ static int __init service_level_perf_register(void)
}
arch_initcall(service_level_perf_register);
-static int __perf_callchain_kernel(void *data, unsigned long address)
+static int __perf_callchain_kernel(void *data, unsigned long address, int reliable)
{
struct perf_callchain_entry_ctx *entry = data;
diff --git a/arch/s390/kernel/stacktrace.c b/arch/s390/kernel/stacktrace.c
index 44f84b23d4e5..355db9db8210 100644
--- a/arch/s390/kernel/stacktrace.c
+++ b/arch/s390/kernel/stacktrace.c
@@ -27,12 +27,12 @@ static int __save_address(void *data, unsigned long address, int nosched)
return 1;
}
-static int save_address(void *data, unsigned long address)
+static int save_address(void *data, unsigned long address, int reliable)
{
return __save_address(data, address, 0);
}
-static int save_address_nosched(void *data, unsigned long address)
+static int save_address_nosched(void *data, unsigned long address, int reliable)
{
return __save_address(data, address, 1);
}
diff --git a/arch/s390/mm/hugetlbpage.c b/arch/s390/mm/hugetlbpage.c
index cd404aa3931c..4a0c5bce3552 100644
--- a/arch/s390/mm/hugetlbpage.c
+++ b/arch/s390/mm/hugetlbpage.c
@@ -217,6 +217,7 @@ static __init int setup_hugepagesz(char *opt)
} else if (MACHINE_HAS_EDAT2 && size == PUD_SIZE) {
hugetlb_add_hstate(PUD_SHIFT - PAGE_SHIFT);
} else {
+ hugetlb_bad_size();
pr_err("hugepagesz= specifies an unsupported page size %s\n",
string);
return 0;
diff --git a/arch/s390/mm/init.c b/arch/s390/mm/init.c
index f56a39bd8ba6..b3e9d18f2ec6 100644
--- a/arch/s390/mm/init.c
+++ b/arch/s390/mm/init.c
@@ -151,36 +151,40 @@ void __init free_initrd_mem(unsigned long start, unsigned long end)
#ifdef CONFIG_MEMORY_HOTPLUG
int arch_add_memory(int nid, u64 start, u64 size, bool for_device)
{
- unsigned long normal_end_pfn = PFN_DOWN(memblock_end_of_DRAM());
- unsigned long dma_end_pfn = PFN_DOWN(MAX_DMA_ADDRESS);
+ unsigned long zone_start_pfn, zone_end_pfn, nr_pages;
unsigned long start_pfn = PFN_DOWN(start);
unsigned long size_pages = PFN_DOWN(size);
- unsigned long nr_pages;
- int rc, zone_enum;
+ pg_data_t *pgdat = NODE_DATA(nid);
+ struct zone *zone;
+ int rc, i;
rc = vmem_add_mapping(start, size);
if (rc)
return rc;
- while (size_pages > 0) {
- if (start_pfn < dma_end_pfn) {
- nr_pages = (start_pfn + size_pages > dma_end_pfn) ?
- dma_end_pfn - start_pfn : size_pages;
- zone_enum = ZONE_DMA;
- } else if (start_pfn < normal_end_pfn) {
- nr_pages = (start_pfn + size_pages > normal_end_pfn) ?
- normal_end_pfn - start_pfn : size_pages;
- zone_enum = ZONE_NORMAL;
+ for (i = 0; i < MAX_NR_ZONES; i++) {
+ zone = pgdat->node_zones + i;
+ if (zone_idx(zone) != ZONE_MOVABLE) {
+ /* Add range within existing zone limits, if possible */
+ zone_start_pfn = zone->zone_start_pfn;
+ zone_end_pfn = zone->zone_start_pfn +
+ zone->spanned_pages;
} else {
- nr_pages = size_pages;
- zone_enum = ZONE_MOVABLE;
+ /* Add remaining range to ZONE_MOVABLE */
+ zone_start_pfn = start_pfn;
+ zone_end_pfn = start_pfn + size_pages;
}
- rc = __add_pages(nid, NODE_DATA(nid)->node_zones + zone_enum,
- start_pfn, size_pages);
+ if (start_pfn < zone_start_pfn || start_pfn >= zone_end_pfn)
+ continue;
+ nr_pages = (start_pfn + size_pages > zone_end_pfn) ?
+ zone_end_pfn - start_pfn : size_pages;
+ rc = __add_pages(nid, zone, start_pfn, nr_pages);
if (rc)
break;
start_pfn += nr_pages;
size_pages -= nr_pages;
+ if (!size_pages)
+ break;
}
if (rc)
vmem_remove_mapping(start, size);
diff --git a/arch/s390/oprofile/init.c b/arch/s390/oprofile/init.c
index 16f4c3960b87..9a4de4599c7b 100644
--- a/arch/s390/oprofile/init.c
+++ b/arch/s390/oprofile/init.c
@@ -13,7 +13,7 @@
#include <linux/init.h>
#include <asm/processor.h>
-static int __s390_backtrace(void *data, unsigned long address)
+static int __s390_backtrace(void *data, unsigned long address, int reliable)
{
unsigned int *depth = data;
diff --git a/arch/x86/entry/Makefile b/arch/x86/entry/Makefile
index 77f28ce9c646..9976fcecd17e 100644
--- a/arch/x86/entry/Makefile
+++ b/arch/x86/entry/Makefile
@@ -5,8 +5,8 @@
OBJECT_FILES_NON_STANDARD_entry_$(BITS).o := y
OBJECT_FILES_NON_STANDARD_entry_64_compat.o := y
-CFLAGS_syscall_64.o += -Wno-override-init
-CFLAGS_syscall_32.o += -Wno-override-init
+CFLAGS_syscall_64.o += $(call cc-option,-Wno-override-init,)
+CFLAGS_syscall_32.o += $(call cc-option,-Wno-override-init,)
obj-y := entry_$(BITS).o thunk_$(BITS).o syscall_$(BITS).o
obj-y += common.o
diff --git a/arch/x86/include/asm/io.h b/arch/x86/include/asm/io.h
index de25aad07853..d34bd370074b 100644
--- a/arch/x86/include/asm/io.h
+++ b/arch/x86/include/asm/io.h
@@ -351,4 +351,10 @@ extern void arch_phys_wc_del(int handle);
#define arch_phys_wc_add arch_phys_wc_add
#endif
+#ifdef CONFIG_X86_PAT
+extern int arch_io_reserve_memtype_wc(resource_size_t start, resource_size_t size);
+extern void arch_io_free_memtype_wc(resource_size_t start, resource_size_t size);
+#define arch_io_reserve_memtype_wc arch_io_reserve_memtype_wc
+#endif
+
#endif /* _ASM_X86_IO_H */
diff --git a/arch/x86/kernel/cpu/microcode/amd.c b/arch/x86/kernel/cpu/microcode/amd.c
index 620ab06bcf45..017bda12caae 100644
--- a/arch/x86/kernel/cpu/microcode/amd.c
+++ b/arch/x86/kernel/cpu/microcode/amd.c
@@ -429,7 +429,7 @@ int __init save_microcode_in_initrd_amd(void)
* We need the physical address of the container for both bitness since
* boot_params.hdr.ramdisk_image is a physical address.
*/
- cont = __pa(container);
+ cont = __pa_nodebug(container);
cont_va = container;
#endif
diff --git a/arch/x86/kernel/mcount_64.S b/arch/x86/kernel/mcount_64.S
index efe73aacf966..7b0d3da52fb4 100644
--- a/arch/x86/kernel/mcount_64.S
+++ b/arch/x86/kernel/mcount_64.S
@@ -18,8 +18,10 @@
#ifdef CC_USING_FENTRY
# define function_hook __fentry__
+EXPORT_SYMBOL(__fentry__)
#else
# define function_hook mcount
+EXPORT_SYMBOL(mcount)
#endif
/* All cases save the original rbp (8 bytes) */
@@ -295,7 +297,6 @@ trace:
jmp fgraph_trace
END(function_hook)
#endif /* CONFIG_DYNAMIC_FTRACE */
-EXPORT_SYMBOL(function_hook)
#endif /* CONFIG_FUNCTION_TRACER */
#ifdef CONFIG_FUNCTION_GRAPH_TRACER
diff --git a/arch/x86/kernel/quirks.c b/arch/x86/kernel/quirks.c
index 51402a7e4ca6..0bee04d41bed 100644
--- a/arch/x86/kernel/quirks.c
+++ b/arch/x86/kernel/quirks.c
@@ -625,8 +625,6 @@ static void amd_disable_seq_and_redirect_scrub(struct pci_dev *dev)
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_16H_NB_F3,
amd_disable_seq_and_redirect_scrub);
-#endif
-
#if defined(CONFIG_X86_64) && defined(CONFIG_X86_MCE)
#include <linux/jump_label.h>
#include <asm/string_64.h>
@@ -657,3 +655,4 @@ DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, 0x2fc0, quirk_intel_brickland_xeon_
DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, 0x6fc0, quirk_intel_brickland_xeon_ras_cap);
DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, 0x2083, quirk_intel_purley_xeon_ras_cap);
#endif
+#endif
diff --git a/arch/x86/kernel/unwind_guess.c b/arch/x86/kernel/unwind_guess.c
index 9298993dc8b7..2d721e533cf4 100644
--- a/arch/x86/kernel/unwind_guess.c
+++ b/arch/x86/kernel/unwind_guess.c
@@ -47,7 +47,14 @@ void __unwind_start(struct unwind_state *state, struct task_struct *task,
get_stack_info(first_frame, state->task, &state->stack_info,
&state->stack_mask);
- if (!__kernel_text_address(*first_frame))
+ /*
+ * The caller can provide the address of the first frame directly
+ * (first_frame) or indirectly (regs->sp) to indicate which stack frame
+ * to start unwinding at. Skip ahead until we reach it.
+ */
+ if (!unwind_done(state) &&
+ (!on_stack(&state->stack_info, first_frame, sizeof(long)) ||
+ !__kernel_text_address(*first_frame)))
unwind_next_frame(state);
}
EXPORT_SYMBOL_GPL(__unwind_start);
diff --git a/arch/x86/mm/kaslr.c b/arch/x86/mm/kaslr.c
index ddd2661c4502..887e57182716 100644
--- a/arch/x86/mm/kaslr.c
+++ b/arch/x86/mm/kaslr.c
@@ -104,10 +104,10 @@ void __init kernel_randomize_memory(void)
* consistent with the vaddr_start/vaddr_end variables.
*/
BUILD_BUG_ON(vaddr_start >= vaddr_end);
- BUILD_BUG_ON(config_enabled(CONFIG_X86_ESPFIX64) &&
+ BUILD_BUG_ON(IS_ENABLED(CONFIG_X86_ESPFIX64) &&
vaddr_end >= EFI_VA_START);
- BUILD_BUG_ON((config_enabled(CONFIG_X86_ESPFIX64) ||
- config_enabled(CONFIG_EFI)) &&
+ BUILD_BUG_ON((IS_ENABLED(CONFIG_X86_ESPFIX64) ||
+ IS_ENABLED(CONFIG_EFI)) &&
vaddr_end >= __START_KERNEL_map);
BUILD_BUG_ON(vaddr_end > __START_KERNEL_map);
diff --git a/arch/x86/mm/pat.c b/arch/x86/mm/pat.c
index 170cc4ff057b..83e701f160a9 100644
--- a/arch/x86/mm/pat.c
+++ b/arch/x86/mm/pat.c
@@ -730,6 +730,20 @@ void io_free_memtype(resource_size_t start, resource_size_t end)
free_memtype(start, end);
}
+int arch_io_reserve_memtype_wc(resource_size_t start, resource_size_t size)
+{
+ enum page_cache_mode type = _PAGE_CACHE_MODE_WC;
+
+ return io_reserve_memtype(start, start + size, &type);
+}
+EXPORT_SYMBOL(arch_io_reserve_memtype_wc);
+
+void arch_io_free_memtype_wc(resource_size_t start, resource_size_t size)
+{
+ io_free_memtype(start, start + size);
+}
+EXPORT_SYMBOL(arch_io_free_memtype_wc);
+
pgprot_t phys_mem_access_prot(struct file *file, unsigned long pfn,
unsigned long size, pgprot_t vma_prot)
{
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index c0fdd57da7aa..bdd855685403 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -1837,6 +1837,7 @@ static void __init init_hvm_pv_info(void)
xen_domain_type = XEN_HVM_DOMAIN;
}
+#endif
static int xen_cpu_up_prepare(unsigned int cpu)
{
@@ -1887,6 +1888,7 @@ static int xen_cpu_up_online(unsigned int cpu)
return 0;
}
+#ifdef CONFIG_XEN_PVHVM
#ifdef CONFIG_KEXEC_CORE
static void xen_hvm_shutdown(void)
{
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-19 01:44:56 +0000