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Searched refs:stack_base (Results 1 – 14 of 14) sorted by relevance

/linux/arch/parisc/kernel/
H A Dsys_parisc.c82 unsigned long stack_base; in mmap_upper_limit() local
85 stack_base = rlim_stack ? rlim_stack->rlim_max in mmap_upper_limit()
88 stack_base = calc_max_stack_size(stack_base); in mmap_upper_limit()
92 stack_base += (STACK_RND_MASK << PAGE_SHIFT); in mmap_upper_limit()
94 return PAGE_ALIGN(STACK_TOP - stack_base); in mmap_upper_limit()
/linux/tools/testing/selftests/powerpc/mm/
H A Dstack_expansion_signal.c53 char stack_base; in child() local
61 stack_base_ptr = (char *) (((size_t) &stack_base + 65535) & ~65535UL); in child()
/linux/fs/
H A Dexec.c608 unsigned long stack_base; in setup_arg_pages() local
617 stack_base = bprm->rlim_stack.rlim_max; in setup_arg_pages()
619 stack_base = calc_max_stack_size(stack_base); in setup_arg_pages()
623 stack_base += (STACK_RND_MASK << PAGE_SHIFT); in setup_arg_pages()
626 if (vma->vm_end - vma->vm_start > stack_base) in setup_arg_pages()
629 stack_base = PAGE_ALIGN(stack_top - stack_base); in setup_arg_pages()
631 stack_shift = vma->vm_start - stack_base; in setup_arg_pages()
709 stack_base = vma->vm_start + stack_expand; in setup_arg_pages()
711 stack_base = vma->vm_end - stack_expand; in setup_arg_pages()
714 ret = expand_stack_locked(vma, stack_base); in setup_arg_pages()
/linux/arch/arm64/kvm/hyp/nvhe/
H A Dstacktrace.c31 stacktrace_info->stack_base = (unsigned long)(params->stack_hyp_va - NVHE_STACK_SIZE); in hyp_prepare_backtrace()
/linux/arch/arm64/kvm/
H A Dstacktrace.c53 unsigned long low = (unsigned long)stacktrace_info->stack_base; in stackinfo_get_hyp()
H A Darm.c2648 unsigned long stack_base; in init_hyp_mode() local
2650 stack_base = __get_free_pages(GFP_KERNEL, NVHE_STACK_SHIFT - PAGE_SHIFT); in init_hyp_mode()
2651 if (!stack_base) { in init_hyp_mode()
2656 per_cpu(kvm_arm_hyp_stack_base, cpu) = stack_base; in init_hyp_mode()
2732 char *stack_base = (char *)per_cpu(kvm_arm_hyp_stack_base, cpu); in init_hyp_mode() local
2734 err = create_hyp_stack(__pa(stack_base), &params->stack_hyp_va); in init_hyp_mode()
2746 params->stack_pa = __pa(stack_base); in init_hyp_mode()
/linux/drivers/net/ethernet/marvell/octeontx2/af/cn20k/
H A Ddebugfs.c184 seq_printf(m, "W0: Stack base\t\t%llx\n", pool->stack_base); in print_npa_cn20k_pool_ctx()
H A Dstruct.h303 u64 stack_base; /* W0 */ member
/linux/arch/arm64/include/asm/
H A Dkvm_asm.h203 unsigned long stack_base; member
/linux/drivers/net/ethernet/marvell/octeontx2/nic/
H A Dcn20k.c366 aq->pool.stack_base = pool->stack->iova; in cn20k_pool_aq_init()
H A Dotx2_common.c1495 aq->pool.stack_base = pool->stack->iova; in otx2_pool_aq_init()
/linux/drivers/net/ethernet/marvell/octeontx2/af/
H A Drvu_struct.h233 u64 stack_base; /* W0 */ member
H A Drvu_debugfs.c1164 seq_printf(m, "W0: Stack base\t\t%llx\n", pool->stack_base); in print_npa_pool_ctx()
/linux/kernel/bpf/
H A Dverifier.c24333 s32 stack_base, in inline_bpf_loop() argument
24337 s32 r6_offset = stack_base + 0 * BPF_REG_SIZE; in inline_bpf_loop()
24338 s32 r7_offset = stack_base + 1 * BPF_REG_SIZE; in inline_bpf_loop()
24339 s32 r8_offset = stack_base + 2 * BPF_REG_SIZE; in inline_bpf_loop()