arch/arc/include/asm/exec.h

10

#define arch_align_stack(p) ((unsigned long)(p) & ~0xf)

arch/arm64/kernel/process.c

780

unsigned long arch_align_stack(unsigned long sp)

arch/hexagon/include/asm/exec.h

13

#define arch_align_stack(x) (x & STACK_MASK)

arch/loongarch/kernel/process.c

339

unsigned long arch_align_stack(unsigned long sp)

arch/mips/kernel/process.c

714

unsigned long arch_align_stack(unsigned long sp)

arch/powerpc/kernel/process.c

2406

unsigned long arch_align_stack(unsigned long sp)

arch/riscv/kernel/process.c

109

unsigned long arch_align_stack(unsigned long sp)

arch/s390/kernel/process.c

230

unsigned long arch_align_stack(unsigned long sp)

arch/um/kernel/process.c

271

unsigned long arch_align_stack(unsigned long sp)

arch/x86/kernel/process.c

1019

unsigned long arch_align_stack(unsigned long sp)

include/asm-generic/exec.h

13

#define arch_align_stack(x) (x)