	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function pmu_open
_pmu_open:                              ## @pmu_open
	.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	%r12
	pushq	%rbx
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rsi, %r14
	movq	_GFP_KERNEL@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	movl	$40, %edi
	callq	_kmalloc
	testq	%rax, %rax
	je	LBB0_1
## %bb.2:
	movq	%rax, %rbx
	leaq	20(%rax), %rdi
	xorps	%xmm0, %xmm0
	movups	%xmm0, 24(%rax)
	callq	_spin_lock_init
	movq	%rbx, %rdi
	addq	$16, %rdi
	callq	_init_waitqueue_head
	movq	_pmu_info_proc_mutex@GOTPCREL(%rip), %r15
	movq	%r15, %rdi
	callq	_mutex_lock
	movq	_all_pvt_lock@GOTPCREL(%rip), %r12
	movq	%r12, %rdi
	callq	_spin_lock_irqsave
	movq	_all_pmu_pvt@GOTPCREL(%rip), %rsi
	movq	%rbx, %rdi
	callq	_list_add
	movq	%r12, %rdi
	callq	_spin_unlock_irqrestore
	movq	%rbx, (%r14)
	movq	%r15, %rdi
	callq	_mutex_unlock
	xorl	%eax, %eax
	jmp	LBB0_3
LBB0_1:
	movq	_ENOMEM@GOTPCREL(%rip), %rcx
	xorl	%eax, %eax
	subl	(%rcx), %eax
LBB0_3:
	popq	%rbx
	popq	%r12
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_GFP_KERNEL,4,2                 ## @GFP_KERNEL
	.comm	_ENOMEM,4,2                     ## @ENOMEM
	.comm	_pmu_info_proc_mutex,4,2        ## @pmu_info_proc_mutex
	.comm	_all_pvt_lock,4,2               ## @all_pvt_lock
	.comm	_all_pmu_pvt,4,2                ## @all_pmu_pvt
	.no_dead_strip	_pmu_open
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function pmu_open
_pmu_open:                              ; @pmu_open
	.cfi_startproc
; %bb.0:
	stp	x22, x21, [sp, #-48]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 48
	stp	x20, x19, [sp, #16]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #32]             ; 16-byte Folded Spill
	add	x29, sp, #32
	.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
	mov	x19, x1
Lloh0:
	adrp	x8, _GFP_KERNEL@GOTPAGE
Lloh1:
	ldr	x8, [x8, _GFP_KERNEL@GOTPAGEOFF]
Lloh2:
	ldr	w1, [x8]
	mov	w0, #40
	bl	_kmalloc
	cbz	x0, LBB0_2
; %bb.1:
	mov	x20, x0
	add	x0, x0, #20
	stp	xzr, xzr, [x20, #24]
	bl	_spin_lock_init
	add	x0, x20, #16
	bl	_init_waitqueue_head
Lloh3:
	adrp	x21, _pmu_info_proc_mutex@GOTPAGE
Lloh4:
	ldr	x21, [x21, _pmu_info_proc_mutex@GOTPAGEOFF]
	mov	x0, x21
	bl	_mutex_lock
Lloh5:
	adrp	x22, _all_pvt_lock@GOTPAGE
Lloh6:
	ldr	x22, [x22, _all_pvt_lock@GOTPAGEOFF]
	mov	x0, x22
	bl	_spin_lock_irqsave
Lloh7:
	adrp	x1, _all_pmu_pvt@GOTPAGE
Lloh8:
	ldr	x1, [x1, _all_pmu_pvt@GOTPAGEOFF]
	mov	x0, x20
	bl	_list_add
	mov	x0, x22
	bl	_spin_unlock_irqrestore
	str	x20, [x19]
	mov	x0, x21
	bl	_mutex_unlock
	mov	w0, #0
	b	LBB0_3
LBB0_2:
Lloh9:
	adrp	x8, _ENOMEM@GOTPAGE
Lloh10:
	ldr	x8, [x8, _ENOMEM@GOTPAGEOFF]
Lloh11:
	ldr	w8, [x8]
	neg	w0, w8
LBB0_3:
	ldp	x29, x30, [sp, #32]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #16]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp], #48             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGot	Lloh7, Lloh8
	.loh AdrpLdrGot	Lloh5, Lloh6
	.loh AdrpLdrGot	Lloh3, Lloh4
	.loh AdrpLdrGotLdr	Lloh9, Lloh10, Lloh11
	.cfi_endproc
                                        ; -- End function
	.comm	_GFP_KERNEL,4,2                 ; @GFP_KERNEL
	.comm	_ENOMEM,4,2                     ; @ENOMEM
	.comm	_pmu_info_proc_mutex,4,2        ; @pmu_info_proc_mutex
	.comm	_all_pvt_lock,4,2               ; @all_pvt_lock
	.comm	_all_pmu_pvt,4,2                ; @all_pmu_pvt
	.no_dead_strip	_pmu_open
.subsections_via_symbols
