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Diffstat (limited to 'arch/tile/kernel/stack.c')
-rw-r--r--arch/tile/kernel/stack.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/tile/kernel/stack.c b/arch/tile/kernel/stack.c
index dd81713a90dc..37ee4d037e0b 100644
--- a/arch/tile/kernel/stack.c
+++ b/arch/tile/kernel/stack.c
@@ -36,7 +36,7 @@
#define KBT_LOOP 3 /* Backtrace entered a loop */
/* Is address on the specified kernel stack? */
-static int in_kernel_stack(struct KBacktraceIterator *kbt, VirtualAddress sp)
+static int in_kernel_stack(struct KBacktraceIterator *kbt, unsigned long sp)
{
ulong kstack_base = (ulong) kbt->task->stack;
if (kstack_base == 0) /* corrupt task pointer; just follow stack... */
@@ -45,7 +45,7 @@ static int in_kernel_stack(struct KBacktraceIterator *kbt, VirtualAddress sp)
}
/* Is address valid for reading? */
-static int valid_address(struct KBacktraceIterator *kbt, VirtualAddress address)
+static int valid_address(struct KBacktraceIterator *kbt, unsigned long address)
{
HV_PTE *l1_pgtable = kbt->pgtable;
HV_PTE *l2_pgtable;
@@ -97,7 +97,7 @@ static int valid_address(struct KBacktraceIterator *kbt, VirtualAddress address)
}
/* Callback for backtracer; basically a glorified memcpy */
-static bool read_memory_func(void *result, VirtualAddress address,
+static bool read_memory_func(void *result, unsigned long address,
unsigned int size, void *vkbt)
{
int retval;
@@ -124,7 +124,7 @@ static struct pt_regs *valid_fault_handler(struct KBacktraceIterator* kbt)
{
const char *fault = NULL; /* happy compiler */
char fault_buf[64];
- VirtualAddress sp = kbt->it.sp;
+ unsigned long sp = kbt->it.sp;
struct pt_regs *p;
if (!in_kernel_stack(kbt, sp))
@@ -163,7 +163,7 @@ static struct pt_regs *valid_fault_handler(struct KBacktraceIterator* kbt)
}
/* Is the pc pointing to a sigreturn trampoline? */
-static int is_sigreturn(VirtualAddress pc)
+static int is_sigreturn(unsigned long pc)
{
return (pc == VDSO_BASE);
}
@@ -260,7 +260,7 @@ static void validate_stack(struct pt_regs *regs)
void KBacktraceIterator_init(struct KBacktraceIterator *kbt,
struct task_struct *t, struct pt_regs *regs)
{
- VirtualAddress pc, lr, sp, r52;
+ unsigned long pc, lr, sp, r52;
int is_current;
/*
@@ -331,7 +331,7 @@ EXPORT_SYMBOL(KBacktraceIterator_end);
void KBacktraceIterator_next(struct KBacktraceIterator *kbt)
{
- VirtualAddress old_pc = kbt->it.pc, old_sp = kbt->it.sp;
+ unsigned long old_pc = kbt->it.pc, old_sp = kbt->it.sp;
kbt->new_context = 0;
if (!backtrace_next(&kbt->it) && !KBacktraceIterator_restart(kbt)) {
kbt->end = KBT_DONE;