STACK_ALIGN
return sp & STACK_ALIGN;
bpf_stack_adjust = round_up(bpf_stack_adjust, STACK_ALIGN);
stack_adjust = round_up(stack_adjust, STACK_ALIGN);
const int offset_sp = 2 * STACK_ALIGN;
bpf_stack_adjust = round_up(bpf_stack_adjust, STACK_ALIGN);
stack_adjust = round_up(stack_adjust, STACK_ALIGN);
- ALIGN(sizeof(struct pt_regs), STACK_ALIGN)))
DEFINE(PT_SIZE_ON_STACK, ALIGN(sizeof(struct pt_regs), STACK_ALIGN));
DEFINE(STACKFRAME_SIZE_ON_STACK, ALIGN(sizeof(struct stackframe), STACK_ALIGN));
DEFINE(FREGS_SIZE_ON_STACK, ALIGN(sizeof(struct __arch_ftrace_regs), STACK_ALIGN));
round_up(ctx->prog->aux->stack_depth, STACK_ALIGN);
stack_adjust = round_up(stack_adjust, STACK_ALIGN);
stack_size = round_up(stack_size, STACK_ALIGN);
bpf_stack_adjust = round_up(ctx->prog->aux->stack_depth, STACK_ALIGN);
stack_adjust = round_up(stack_adjust, STACK_ALIGN);
char buf[16 + PADLOCK_ALIGNMENT - STACK_ALIGN] __attribute__
((aligned(STACK_ALIGN)));