Searched refs:stack_page (Results 1 – 12 of 12) sorted by relevance
133 void *stack_page; in init_espfix_ap() local148 stack_page = READ_ONCE(espfix_pages[page]); in init_espfix_ap()149 if (likely(stack_page)) in init_espfix_ap()155 stack_page = READ_ONCE(espfix_pages[page]); in init_espfix_ap()156 if (stack_page) in init_espfix_ap()187 stack_page = page_address(alloc_pages_node(node, GFP_KERNEL, 0)); in init_espfix_ap()192 pte = __pte(__pa(stack_page) | ((__PAGE_KERNEL_RO | _PAGE_ENC) & ptemask)); in init_espfix_ap()197 WRITE_ONCE(espfix_pages[page], stack_page); in init_espfix_ap()203 per_cpu(espfix_waddr, cpu) = (unsigned long)stack_page in init_espfix_ap()
51 unsigned long stack_page = in perf_callchain_kernel() local53 if (stack_page && sp >= stack_page && in perf_callchain_kernel()54 sp <= stack_page + THREAD_SIZE - 32) in perf_callchain_kernel()
46 unsigned long stack_page = in save_context_stack() local48 if (stack_page && sp >= stack_page && in save_context_stack()49 sp <= stack_page + THREAD_SIZE - 32) in save_context_stack()
130 unsigned long stack_page; in __get_wchan() local133 stack_page = (unsigned long)task_stack_page(p); in __get_wchan()136 if (fp < (stack_page + sizeof(struct thread_info)) || in __get_wchan()137 fp >= (THREAD_SIZE - 8 + stack_page)) in __get_wchan()
2156 unsigned long stack_page; in valid_irq_stack() local2162 stack_page = (unsigned long)hardirq_ctx[cpu]; in valid_irq_stack()2163 if (sp >= stack_page && sp <= stack_page + THREAD_SIZE - nbytes) in valid_irq_stack()2166 stack_page = (unsigned long)softirq_ctx[cpu]; in valid_irq_stack()2167 if (sp >= stack_page && sp <= stack_page + THREAD_SIZE - nbytes) in valid_irq_stack()2177 unsigned long stack_page; in valid_emergency_stack() local2191 stack_page = (unsigned long)paca_ptrs[cpu]->emergency_sp - THREAD_SIZE; in valid_emergency_stack()2192 if (sp >= stack_page && sp <= stack_page + THREAD_SIZE - nbytes) in valid_emergency_stack()2196 stack_page = (unsigned long)paca_ptrs[cpu]->nmi_emergency_sp - THREAD_SIZE; in valid_emergency_stack()2197 if (sp >= stack_page && sp <= stack_page + THREAD_SIZE - nbytes) in valid_emergency_stack()[all …]
71 unsigned long stack_page = (unsigned long)task_stack_page(task); in arch_stack_walk_reliable() local76 stack_end = stack_page + THREAD_SIZE; in arch_stack_walk_reliable()89 if (sp < stack_page + sizeof(struct thread_struct) || in arch_stack_walk_reliable()
281 unsigned long stack_page, sp, ip; in __get_wchan() local284 stack_page = (unsigned long) task_stack_page(p); in __get_wchan()286 if (stack_page == 0) in __get_wchan()294 if (sp < stack_page) in __get_wchan()297 while (sp < stack_page + THREAD_SIZE) { in __get_wchan()
271 unsigned long stack_page; in __get_wchan() local274 stack_page = (unsigned long)task_stack_page(p); in __get_wchan()277 if (fp < stack_page+sizeof(struct thread_info) || in __get_wchan()278 fp >= 8184+stack_page) in __get_wchan()
224 unsigned long stack_page; in __get_wchan() local227 stack_page = (unsigned long)p; in __get_wchan()230 if (fp < stack_page+sizeof(struct task_struct) || in __get_wchan()231 fp >= 8184+stack_page) /* ;dgt2;tmp */ in __get_wchan()
283 unsigned long stack_page; in __get_wchan() local290 stack_page = (unsigned long)task_stack_page(p); in __get_wchan()292 if (frame.sp < stack_page || in __get_wchan()293 frame.sp >= stack_page + THREAD_SIZE || in __get_wchan()
380 unsigned long stack_page = (unsigned long) task_stack_page(p); in __get_wchan() local387 if (sp < stack_page + sizeof(struct task_struct) || in __get_wchan()388 sp >= (stack_page + THREAD_SIZE) || in __get_wchan()
13 extern unsigned long unwind_stack_by_address(unsigned long stack_page,