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Searched refs:current_stack_pointer (Results 1 – 25 of 46) sorted by relevance

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/linux/mm/
A Dusercopy.c63 if ((void *)current_stack_pointer < obj + len) in check_stack_object()
66 if (obj < (void *)current_stack_pointer) in check_stack_object()
242 ptr - (void *)current_stack_pointer : in __check_object_size()
243 (void *)current_stack_pointer - ptr, in __check_object_size()
/linux/arch/x86/kernel/
A Dirq_32.c68 return (void *)(current_stack_pointer & ~(THREAD_SIZE - 1)); in current_stack()
92 *prev_esp = current_stack_pointer; in execute_on_irq_stack()
145 *prev_esp = current_stack_pointer; in do_softirq_own_stack()
/linux/arch/arm/include/asm/
A Dpercpu.h10 register unsigned long current_stack_pointer asm ("sp");
58 : "Q" (*(const unsigned long *)current_stack_pointer)); in __my_cpu_offset()
A Dperf_event.h21 (regs)->ARM_sp = current_stack_pointer; \
A Dstacktrace.h31 unsigned long delta = current_stack_pointer ^ (unsigned long)current->stack; in on_thread_stack()
/linux/kernel/
A Dstackleak.c111 erase_high = current_stack_pointer; in __stackleak_erase()
160 unsigned long sp = current_stack_pointer; in stackleak_track_stack()
/linux/arch/powerpc/include/asm/
A Dthread_info.h207 params = *(const void * const *)current_stack_pointer + STACK_FRAME_PARAMS; in arch_within_stack_frames()
208 frame = **(const void * const * const *)current_stack_pointer; in arch_within_stack_frames()
/linux/arch/csky/kernel/
A Dstacktrace.c28 sp = current_stack_pointer; in walk_stackframe()
70 sp = current_stack_pointer; in walk_stackframe()
/linux/arch/arm64/include/asm/
A Dstack_pointer.h8 register unsigned long current_stack_pointer asm ("sp");
A Dperf_event.h23 (regs)->sp = current_stack_pointer; \
/linux/arch/loongarch/include/asm/
A Dentry-common.h10 return !(((unsigned long)(current->stack) ^ current_stack_pointer) & ~(THREAD_SIZE - 1)); in on_thread_stack()
/linux/arch/riscv/include/asm/
A Dcurrent.h36 register unsigned long current_stack_pointer __asm__("sp");
A Dperf_event.h17 (regs)->sp = current_stack_pointer; \
A Dstacktrace.h21 return !(((unsigned long)(current->stack) ^ current_stack_pointer) & ~(THREAD_SIZE - 1)); in on_thread_stack()
/linux/arch/m68k/include/asm/
A Dcurrent.h29 register unsigned long current_stack_pointer __asm__("sp");
/linux/arch/sh/kernel/
A Dirq.c90 irqctx->tinfo.previous_sp = current_stack_pointer; in handle_one_irq()
162 irqctx->tinfo.previous_sp = current_stack_pointer; in do_softirq_own_stack()
A Dstacktrace.c43 unsigned long *sp = (unsigned long *)current_stack_pointer; in save_stack_trace()
/linux/arch/xtensa/include/asm/
A Dcurrent.h29 register unsigned long current_stack_pointer __asm__("a1");
A Dstacktrace.h25 sp = current_stack_pointer; in stack_pointer()
/linux/arch/riscv/kernel/
A Dstacktrace.c44 sp = current_stack_pointer; in walk_stackframe()
98 sp = current_stack_pointer; in walk_stackframe()
/linux/tools/arch/x86/include/asm/
A Dasm.h187 register unsigned long current_stack_pointer asm(_ASM_SP);
188 #define ASM_CALL_CONSTRAINT "+r" (current_stack_pointer)
/linux/arch/x86/include/asm/
A Dasm.h222 register unsigned long current_stack_pointer asm(_ASM_SP);
223 #define ASM_CALL_CONSTRAINT "+r" (current_stack_pointer)
/linux/arch/arm/kernel/
A Dreturn_address.c42 frame.sp = current_stack_pointer; in return_address()
/linux/arch/csky/include/asm/
A Dprocessor.h85 register unsigned long current_stack_pointer __asm__("sp");
/linux/arch/s390/include/asm/
A Dprocessor.h273 #define current_stack_pointer (__current_stack_pointer()) macro
287 return !((ksp ^ current_stack_pointer) & ~(THREAD_SIZE - 1)); in on_thread_stack()

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