	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_skb_shift                      ## -- Begin function skb_shift
	.p2align	4, 0x90
_skb_shift:                             ## @skb_shift
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%r15
	pushq	%r14
	pushq	%r13
	pushq	%r12
	pushq	%rbx
	subq	$56, %rsp
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movl	%edx, %r12d
	movq	%rsi, %rbx
	movq	%rdi, %r13
	xorl	%edi, %edi
	cmpl	%edx, (%rsi)
	setl	%dil
	callq	_BUG_ON
	movq	%rbx, %rdi
	callq	_skb_headlen
	movl	%eax, %edi
	callq	_BUG_ON
	movq	%r13, %rdi
	callq	_skb_shinfo
	movslq	(%rax), %r14
	movq	%rbx, %r15
	movq	%rbx, %rdi
	callq	_skb_shinfo
	xorl	%ecx, %ecx
	movq	%rcx, -72(%rbp)                 ## 8-byte Spill
	movl	$-1, %ecx
	movq	%rcx, -88(%rbp)                 ## 8-byte Spill
	testq	%r14, %r14
	movq	%r13, -64(%rbp)                 ## 8-byte Spill
	je	LBB0_4
## %bb.1:
	movq	8(%rax), %rbx
	movl	(%rbx), %ecx
	movl	8(%rbx), %edx
	movq	%r13, %rdi
	movl	%r14d, %esi
	callq	_skb_can_coalesce
	movl	%r12d, %ecx
	testl	%eax, %eax
	movq	%r15, %r13
	je	LBB0_5
## %bb.2:
	leaq	-1(%r14), %r15
	movl	%r12d, %ecx
	subl	4(%rbx), %ecx
	js	LBB0_10
## %bb.3:
	movq	%r15, -88(%rbp)                 ## 8-byte Spill
	movl	$1, %eax
	movq	%rax, -72(%rbp)                 ## 8-byte Spill
	jmp	LBB0_5
LBB0_4:
	movl	%r12d, %ecx
	movq	%r15, %r13
LBB0_5:
	movl	%ecx, -44(%rbp)                 ## 4-byte Spill
	cmpl	%r12d, (%r13)
	movq	-72(%rbp), %r15                 ## 8-byte Reload
	jne	LBB0_7
## %bb.6:
	movq	%r13, %rdi
	callq	_skb_shinfo
	movl	(%rax), %eax
	subl	%r15d, %eax
	movq	_MAX_SKB_FRAGS@GOTPCREL(%rip), %rcx
	movl	(%rcx), %ecx
	subl	%r14d, %ecx
	xorl	%ebx, %ebx
	cmpl	%ecx, %eax
	jg	LBB0_32
LBB0_7:
	movq	%r13, %rdi
	callq	_skb_prepare_for_shift
	xorl	%ebx, %ebx
	testq	%rax, %rax
	jne	LBB0_32
## %bb.8:
	movq	-64(%rbp), %rbx                 ## 8-byte Reload
	movq	%rbx, %rdi
	callq	_skb_prepare_for_shift
	testq	%rax, %rax
	je	LBB0_13
LBB0_9:
	xorl	%ebx, %ebx
	jmp	LBB0_32
LBB0_10:
	movq	%r13, %rdi
	callq	_skb_prepare_for_shift
	xorl	%ebx, %ebx
	testq	%rax, %rax
	jne	LBB0_32
## %bb.11:
	movq	-64(%rbp), %rdi                 ## 8-byte Reload
	callq	_skb_prepare_for_shift
	testq	%rax, %rax
	jne	LBB0_32
## %bb.12:
	movq	%r13, %rdi
	callq	_skb_shinfo
	movl	%r12d, %r14d
	movq	8(%rax), %r12
	movq	-64(%rbp), %rbx                 ## 8-byte Reload
	movq	%rbx, %rdi
	callq	_skb_shinfo
	movq	8(%rax), %rax
	leaq	(%r15,%r15,2), %rcx
	addl	%r14d, 4(%rax,%rcx,4)
	subl	%r14d, 4(%r12)
	addl	%r14d, (%r12)
	jmp	LBB0_31
LBB0_13:
	movq	%r14, -56(%rbp)                 ## 8-byte Spill
	movl	%r12d, -92(%rbp)                ## 4-byte Spill
	cmpl	$0, -44(%rbp)                   ## 4-byte Folded Reload
	jle	LBB0_20
## %bb.14:
	movq	%r13, -80(%rbp)                 ## 8-byte Spill
	movl	%r15d, %r15d
	leaq	(,%r15,4), %rax
	leaq	(%rax,%rax,2), %r13
	movq	-56(%rbp), %rax                 ## 8-byte Reload
	shlq	$2, %rax
	leaq	(%rax,%rax,2), %r12
	.p2align	4, 0x90
LBB0_15:                                ## =>This Inner Loop Header: Depth=1
	movq	-80(%rbp), %rdi                 ## 8-byte Reload
	callq	_skb_shinfo
	movslq	(%rax), %rax
	cmpq	%rax, %r15
	jge	LBB0_19
## %bb.16:                              ##   in Loop: Header=BB0_15 Depth=1
	movq	-56(%rbp), %rax                 ## 8-byte Reload
	movq	_MAX_SKB_FRAGS@GOTPCREL(%rip), %rcx
	cmpl	(%rcx), %eax
	je	LBB0_9
## %bb.17:                              ##   in Loop: Header=BB0_15 Depth=1
	movq	%r15, -72(%rbp)                 ## 8-byte Spill
	movq	-80(%rbp), %rdi                 ## 8-byte Reload
	callq	_skb_shinfo
	movq	8(%rax), %r14
	movq	-64(%rbp), %rdi                 ## 8-byte Reload
	callq	_skb_shinfo
	movq	8(%rax), %rbx
	movl	-44(%rbp), %ecx                 ## 4-byte Reload
	cmpl	4(%r14,%r13), %ecx
	jl	LBB0_22
## %bb.18:                              ##   in Loop: Header=BB0_15 Depth=1
	movl	8(%r14,%r13), %eax
	movl	%eax, 8(%rbx,%r12)
	movq	(%r14,%r13), %rax
	movq	%rax, (%rbx,%r12)
	movq	-72(%rbp), %r15                 ## 8-byte Reload
	incq	%r15
	leaq	12(%r13), %rax
	movq	-56(%rbp), %rdx                 ## 8-byte Reload
	incl	%edx
	movq	%rdx, -56(%rbp)                 ## 8-byte Spill
	addq	$12, %r12
	subl	4(%r14,%r13), %ecx
	movl	%ecx, -44(%rbp)                 ## 4-byte Spill
	movq	%rax, %r13
	jg	LBB0_15
LBB0_19:
	movq	-64(%rbp), %r14                 ## 8-byte Reload
	movq	-80(%rbp), %r13                 ## 8-byte Reload
	jmp	LBB0_23
LBB0_20:
	movq	%rbx, %r14
	jmp	LBB0_23
LBB0_22:
	movl	8(%r14,%r13), %edi
	movl	%ecx, %r15d
	callq	_get_page
	movl	8(%r14,%r13), %eax
	movl	%eax, 8(%rbx,%r12)
	movl	(%r14,%r13), %eax
	movl	%eax, (%rbx,%r12)
	movl	%r15d, 4(%rbx,%r12)
	addl	%r15d, (%r14,%r13)
	subl	%r15d, 4(%r14,%r13)
	movq	-56(%rbp), %rax                 ## 8-byte Reload
	incl	%eax
	movq	%rax, -56(%rbp)                 ## 8-byte Spill
	movl	$0, -44(%rbp)                   ## 4-byte Folded Spill
	movq	-64(%rbp), %r14                 ## 8-byte Reload
	movq	-80(%rbp), %r13                 ## 8-byte Reload
	movq	-72(%rbp), %r15                 ## 8-byte Reload
LBB0_23:
	movq	-88(%rbp), %r12                 ## 8-byte Reload
	movq	%r15, -72(%rbp)                 ## 8-byte Spill
	movq	%r14, %rdi
	callq	_skb_shinfo
	movq	-56(%rbp), %rcx                 ## 8-byte Reload
	movl	%ecx, (%rax)
	testl	%r12d, %r12d
	js	LBB0_25
## %bb.24:
	movq	%r13, %rdi
	callq	_skb_shinfo
	movq	8(%rax), %rbx
	movq	%r14, %rdi
	callq	_skb_shinfo
	movq	8(%rax), %rax
	movl	%r12d, %ecx
	movl	4(%rbx), %edx
	leaq	(%rcx,%rcx,2), %rcx
	addl	%edx, 4(%rax,%rcx,4)
	movl	8(%rbx), %edi
	callq	_put_page
LBB0_25:
	movq	%r13, %rdi
	callq	_skb_shinfo
	movl	$0, %ebx
	movq	-72(%rbp), %r12                 ## 8-byte Reload
	cmpl	(%rax), %r12d
	jge	LBB0_28
## %bb.26:
	movl	%r12d, %eax
	shlq	$2, %rax
	leaq	(%rax,%rax,2), %rax
	movq	%rax, -56(%rbp)                 ## 8-byte Spill
	xorl	%r14d, %r14d
	xorl	%r15d, %r15d
	.p2align	4, 0x90
LBB0_27:                                ## =>This Inner Loop Header: Depth=1
	movq	%r13, %rdi
	callq	_skb_shinfo
	movq	8(%rax), %rbx
	movq	%r13, %rdi
	callq	_skb_shinfo
	movq	8(%rax), %rax
	addq	-56(%rbp), %rax                 ## 8-byte Folded Reload
	movq	(%r15,%rax), %rcx
	movq	%rcx, (%rbx,%r15)
	movl	8(%r15,%rax), %eax
	movl	%eax, 8(%rbx,%r15)
	movq	%r13, %rdi
	callq	_skb_shinfo
	addq	$12, %r15
	movl	%r14d, %ebx
	incl	%ebx
	leal	(%r12,%r14), %ecx
	incl	%ecx
	movl	%ebx, %r14d
	cmpl	%ecx, (%rax)
	jg	LBB0_27
LBB0_28:
	movq	%r13, %rdi
	callq	_skb_shinfo
	movl	%ebx, (%rax)
	cmpl	$0, -44(%rbp)                   ## 4-byte Folded Reload
	movl	$0, %edi
	jle	LBB0_30
## %bb.29:
	movq	%r13, %rdi
	callq	_skb_shinfo
	xorl	%edi, %edi
	cmpl	$0, (%rax)
	sete	%dil
LBB0_30:
	callq	_BUG_ON
	movl	-92(%rbp), %r14d                ## 4-byte Reload
	movq	-64(%rbp), %rbx                 ## 8-byte Reload
LBB0_31:
	movq	_CHECKSUM_PARTIAL@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	movq	%rax, 16(%rbx)
	movq	%rax, 16(%r13)
	subl	%r14d, (%r13)
	subl	%r14d, 4(%r13)
	subl	%r14d, 8(%r13)
	addl	%r14d, (%rbx)
	addl	%r14d, 4(%rbx)
	addl	%r14d, 8(%rbx)
	movl	%r14d, %ebx
LBB0_32:
	movl	%ebx, %eax
	addq	$56, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_MAX_SKB_FRAGS,4,2              ## @MAX_SKB_FRAGS
	.comm	_CHECKSUM_PARTIAL,8,3           ## @CHECKSUM_PARTIAL
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_skb_shift                      ; -- Begin function skb_shift
	.p2align	2
_skb_shift:                             ; @skb_shift
	.cfi_startproc
; %bb.0:
	sub	sp, sp, #128
	.cfi_def_cfa_offset 128
	stp	x28, x27, [sp, #32]             ; 16-byte Folded Spill
	stp	x26, x25, [sp, #48]             ; 16-byte Folded Spill
	stp	x24, x23, [sp, #64]             ; 16-byte Folded Spill
	stp	x22, x21, [sp, #80]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #96]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #112]            ; 16-byte Folded Spill
	add	x29, sp, #112
	.cfi_def_cfa w29, 16
	.cfi_offset w30, -8
	.cfi_offset w29, -16
	.cfi_offset w19, -24
	.cfi_offset w20, -32
	.cfi_offset w21, -40
	.cfi_offset w22, -48
	.cfi_offset w23, -56
	.cfi_offset w24, -64
	.cfi_offset w25, -72
	.cfi_offset w26, -80
	.cfi_offset w27, -88
	.cfi_offset w28, -96
	mov	x19, x2
	mov	x21, x1
	mov	x20, x0
	ldr	w8, [x1]
	cmp	w8, w2
	cset	w0, lt
	bl	_BUG_ON
	mov	x0, x21
	bl	_skb_headlen
	bl	_BUG_ON
	mov	x0, x20
	bl	_skb_shinfo
	ldr	w22, [x0]
	mov	x0, x21
	bl	_skb_shinfo
	cbz	w22, LBB0_4
; %bb.1:
	ldr	x23, [x0, #8]
	ldr	w2, [x23, #8]
	ldr	w3, [x23]
	mov	x0, x20
	mov	x1, x22
	bl	_skb_can_coalesce
	cbz	w0, LBB0_4
; %bb.2:
	sub	w25, w22, #1
	ldr	w8, [x23, #4]
	subs	w23, w19, w8
	b.mi	LBB0_15
; %bb.3:
	mov	w24, #1
	b	LBB0_5
LBB0_4:
	mov	w24, #0
	mov	w25, #-1
	mov	x23, x19
LBB0_5:
	ldr	w8, [x21]
	cmp	w8, w19
	b.ne	LBB0_7
; %bb.6:
	mov	x0, x21
	bl	_skb_shinfo
	ldr	w8, [x0]
	sub	w8, w8, w24
Lloh0:
	adrp	x9, _MAX_SKB_FRAGS@GOTPAGE
Lloh1:
	ldr	x9, [x9, _MAX_SKB_FRAGS@GOTPAGEOFF]
Lloh2:
	ldr	w9, [x9]
	sub	w9, w9, w22
	cmp	w8, w9
	b.gt	LBB0_17
LBB0_7:
	mov	x0, x21
	bl	_skb_prepare_for_shift
	cbnz	x0, LBB0_17
; %bb.8:
	mov	x0, x20
	bl	_skb_prepare_for_shift
	cbnz	x0, LBB0_17
; %bb.9:
	cmp	w23, #1
	b.lt	LBB0_22
; %bb.10:
	str	w25, [sp, #20]                  ; 4-byte Folded Spill
	mov	x26, #0
	sxtw	x9, w22
	mov	w24, w24
	mov	x8, x24
	bfi	x8, x24, #1, #1
	lsl	x27, x8, #2
	stp	x24, x9, [sp]                   ; 16-byte Folded Spill
	add	x8, x9, x9, lsl #1
	lsl	x8, x8, #2
	str	x8, [sp, #24]                   ; 8-byte Folded Spill
LBB0_11:                                ; =>This Inner Loop Header: Depth=1
	mov	x0, x21
	bl	_skb_shinfo
	ldrsw	x8, [x0]
	cmp	x24, x8
	b.ge	LBB0_21
; %bb.12:                               ;   in Loop: Header=BB0_11 Depth=1
Lloh3:
	adrp	x8, _MAX_SKB_FRAGS@GOTPAGE
Lloh4:
	ldr	x8, [x8, _MAX_SKB_FRAGS@GOTPAGEOFF]
Lloh5:
	ldr	w8, [x8]
	cmp	w22, w8
	b.eq	LBB0_17
; %bb.13:                               ;   in Loop: Header=BB0_11 Depth=1
	mov	x0, x21
	bl	_skb_shinfo
	ldr	x28, [x0, #8]
	mov	x0, x20
	bl	_skb_shinfo
	ldr	x25, [x0, #8]
	add	x8, x28, x27
	add	x8, x8, x26
	ldr	w9, [x8, #4]
	cmp	w23, w9
	b.lt	LBB0_20
; %bb.14:                               ;   in Loop: Header=BB0_11 Depth=1
	ldr	x9, [sp, #24]                   ; 8-byte Folded Reload
	add	x9, x25, x9
	add	x9, x9, x26
	ldr	x10, [x8]
	ldr	w11, [x8, #8]
	str	w11, [x9, #8]
	str	x10, [x9]
	ldr	w8, [x8, #4]
	sub	w23, w23, w8
	add	x24, x24, #1
	add	x26, x26, #12
	add	w22, w22, #1
	cmp	w23, #0
	b.gt	LBB0_11
	b	LBB0_21
LBB0_15:
	mov	x0, x21
	bl	_skb_prepare_for_shift
	cbnz	x0, LBB0_17
; %bb.16:
	mov	x0, x20
	bl	_skb_prepare_for_shift
	cbz	x0, LBB0_19
LBB0_17:
	mov	w19, #0
LBB0_18:
	mov	x0, x19
	ldp	x29, x30, [sp, #112]            ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #96]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #80]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #64]             ; 16-byte Folded Reload
	ldp	x26, x25, [sp, #48]             ; 16-byte Folded Reload
	ldp	x28, x27, [sp, #32]             ; 16-byte Folded Reload
	add	sp, sp, #128
	ret
LBB0_19:
	mov	x0, x21
	bl	_skb_shinfo
	ldr	x22, [x0, #8]
	mov	x0, x20
	bl	_skb_shinfo
	ldr	x8, [x0, #8]
	mov	w9, #12
	smaddl	x8, w25, w9, x8
	ldr	w9, [x8, #4]
	add	w9, w9, w19
	str	w9, [x8, #4]
	ldp	w9, w8, [x22]
	sub	w8, w8, w19
	add	w9, w9, w19
	stp	w9, w8, [x22]
	b	LBB0_32
LBB0_20:
	mov	w27, #12
	ldr	x8, [sp]                        ; 8-byte Folded Reload
	madd	x8, x8, x27, x28
	add	x28, x8, x26
	ldr	w0, [x28, #8]
	bl	_get_page
	ldr	w8, [x28, #8]
	ldr	x9, [sp, #8]                    ; 8-byte Folded Reload
	madd	x9, x9, x27, x25
	add	x9, x9, x26
	stp	w23, w8, [x9, #4]
	ldp	w8, w10, [x28]
	str	w8, [x9]
	ldr	w8, [x28]
	add	w8, w8, w23
	sub	w9, w10, w23
	stp	w8, w9, [x28]
	add	w22, w22, #1
	mov	w23, #0
LBB0_21:
	ldr	w25, [sp, #20]                  ; 4-byte Folded Reload
LBB0_22:
	mov	x0, x20
	bl	_skb_shinfo
	str	w22, [x0]
	tbnz	w25, #31, LBB0_24
; %bb.23:
	mov	x0, x21
	bl	_skb_shinfo
	ldr	x22, [x0, #8]
	mov	x0, x20
	bl	_skb_shinfo
	ldr	x8, [x0, #8]
	mov	w9, #12
	umaddl	x8, w25, w9, x8
	ldr	w9, [x8, #4]
	ldp	w10, w0, [x22, #4]
	add	w9, w9, w10
	str	w9, [x8, #4]
	bl	_put_page
LBB0_24:
	mov	x0, x21
	bl	_skb_shinfo
	ldr	w8, [x0]
	cmp	w24, w8
	b.ge	LBB0_27
; %bb.25:
	mov	w22, #0
	mov	x25, #0
	mov	w8, #12
	umull	x26, w24, w8
LBB0_26:                                ; =>This Inner Loop Header: Depth=1
	mov	x0, x21
	bl	_skb_shinfo
	ldr	x27, [x0, #8]
	mov	x0, x21
	bl	_skb_shinfo
	ldr	x8, [x0, #8]
	add	x9, x27, x25
	add	x8, x8, x26
	add	x8, x8, x25
	ldr	w10, [x8, #8]
	ldr	x8, [x8]
	str	x8, [x9]
	str	w10, [x9, #8]
	mov	x0, x21
	bl	_skb_shinfo
	ldr	w8, [x0]
	add	x25, x25, #12
	add	w22, w22, #1
	add	w9, w24, w22
	cmp	w8, w9
	b.gt	LBB0_26
	b	LBB0_28
LBB0_27:
	mov	w22, #0
LBB0_28:
	mov	x0, x21
	bl	_skb_shinfo
	str	w22, [x0]
	cmp	w23, #1
	b.lt	LBB0_30
; %bb.29:
	mov	x0, x21
	bl	_skb_shinfo
	ldr	w8, [x0]
	cmp	w8, #0
	cset	w0, eq
	b	LBB0_31
LBB0_30:
	mov	w0, #0
LBB0_31:
	bl	_BUG_ON
LBB0_32:
Lloh6:
	adrp	x8, _CHECKSUM_PARTIAL@GOTPAGE
Lloh7:
	ldr	x8, [x8, _CHECKSUM_PARTIAL@GOTPAGEOFF]
Lloh8:
	ldr	x8, [x8]
	str	x8, [x20, #16]
	str	x8, [x21, #16]
	dup.2s	v0, w19
	ldr	d1, [x21]
	sub.2s	v1, v1, v0
	str	d1, [x21]
	ldr	w8, [x21, #8]
	sub	w8, w8, w19
	str	w8, [x21, #8]
	ldr	d1, [x20]
	add.2s	v0, v1, v0
	str	d0, [x20]
	ldr	w8, [x20, #8]
	add	w8, w8, w19
	str	w8, [x20, #8]
	b	LBB0_18
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGotLdr	Lloh3, Lloh4, Lloh5
	.loh AdrpLdrGotLdr	Lloh6, Lloh7, Lloh8
	.cfi_endproc
                                        ; -- End function
	.comm	_MAX_SKB_FRAGS,4,2              ; @MAX_SKB_FRAGS
	.comm	_CHECKSUM_PARTIAL,8,3           ; @CHECKSUM_PARTIAL
.subsections_via_symbols
