	.file	"extr_devfs_vnops.c_devfs_update.c"
	.intel_syntax noprefix
	.text
	.p2align 4
	.type	devfs_update, @function
devfs_update:
.LFB0:
	.cfi_startproc
	endbr64
	push	r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	push	r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	mov	r13, rdx
	push	r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	mov	r12, rsi
	push	rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	push	rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	mov	rbx, rdi
	sub	rsp, 16
	.cfi_def_cfa_offset 64
	mov	rax, QWORD PTR fs:40
	mov	QWORD PTR 8[rsp], rax
	xor	eax, eax
	call	VTODN@PLT
	mov	rbp, rax
	mov	rax, QWORD PTR [rbx]
	mov	eax, DWORD PTR [rax]
	test	DWORD PTR MNT_RDONLY[rip], eax
	je	.L2
	mov	QWORD PTR 16[rbp], 0
	mov	QWORD PTR 8[rbp], 0
	mov	QWORD PTR 0[rbp], 0
.L3:
	mov	rax, QWORD PTR 8[rsp]
	xor	rax, QWORD PTR fs:40
	jne	.L7
	add	rsp, 16
	.cfi_remember_state
	.cfi_def_cfa_offset 48
	xor	eax, eax
	pop	rbx
	.cfi_def_cfa_offset 40
	pop	rbp
	.cfi_def_cfa_offset 32
	pop	r12
	.cfi_def_cfa_offset 24
	pop	r13
	.cfi_def_cfa_offset 16
	pop	r14
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L2:
	.cfi_restore_state
	lea	r14, 4[rsp]
	xor	eax, eax
	call	DEVFS_ATTR_LOCK_SPIN@PLT
	mov	rdi, r14
	call	microtime@PLT
	mov	rcx, r14
	mov	rdx, r13
	mov	rsi, r12
	mov	r8d, DWORD PTR DEVFS_UPDATE_ACCESS[rip]
	mov	rdi, rbp
	or	r8d, DWORD PTR DEVFS_UPDATE_MOD[rip]
	call	dn_times_locked@PLT
	xor	eax, eax
	call	DEVFS_ATTR_UNLOCK@PLT
	jmp	.L3
.L7:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE0:
	.size	devfs_update, .-devfs_update
	.comm	MNT_RDONLY,4,4
	.comm	DEVFS_UPDATE_MOD,4,4
	.comm	DEVFS_UPDATE_ACCESS,4,4
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	 1f - 0f
	.long	 4f - 1f
	.long	 5
0:
	.string	 "GNU"
1:
	.align 8
	.long	 0xc0000002
	.long	 3f - 2f
2:
	.long	 0x3
3:
	.align 8
4:

	.arch armv5t
	.eabi_attribute 20, 1
	.eabi_attribute 21, 1
	.eabi_attribute 23, 3
	.eabi_attribute 24, 1
	.eabi_attribute 25, 1
	.eabi_attribute 26, 2
	.eabi_attribute 30, 2
	.eabi_attribute 34, 0
	.eabi_attribute 18, 4
	.file	"extr_devfs_vnops.c_devfs_update.c"
	.text
	.section	.rodata.cst4,"aM",%progbits,4
	.align	2
.LC0:
	.word	__stack_chk_guard
	.text
	.align	2
	.syntax unified
	.arm
	.fpu softvfp
	.type	devfs_update, %function
devfs_update:
	@ args = 0, pretend = 0, frame = 8
	@ frame_needed = 0, uses_anonymous_args = 0
	push	{r4, r5, r6, r7, lr}
	mov	r5, r0
	ldr	r3, .L8
	sub	sp, sp, #20
	mov	r7, r2
	ldr	r3, [r3]
	str	r3, [sp, #12]
	mov	r3,#0
	mov	r6, r1
	bl	VTODN
	ldr	r2, [r5]
	ldr	r3, .L8+4
	ldr	ip, [r2]
	ldr	r3, [r3]
	mov	r4, r0
	tst	ip, r3
	beq	.L2
	mov	r3, #0
	str	r3, [r0, #8]
	str	r3, [r0, #4]
	str	r3, [r0]
.L3:
	ldr	r3, .L8
	ldr	r2, [r3]
	ldr	r3, [sp, #12]
	eors	r2, r3, r2
	mov	r3, #0
	bne	.L7
	mov	r0, #0
	add	sp, sp, #20
	@ sp needed
	pop	{r4, r5, r6, r7, pc}
.L2:
	bl	DEVFS_ATTR_LOCK_SPIN
	add	r0, sp, #8
	bl	microtime
	ldr	r2, .L8+8
	ldr	r3, .L8+12
	ldr	ip, [r2]
	ldr	r2, [r3]
	mov	r1, r6
	orr	ip, ip, r2
	add	r3, sp, #8
	mov	r2, r7
	str	ip, [sp]
	mov	r0, r4
	bl	dn_times_locked
	bl	DEVFS_ATTR_UNLOCK
	b	.L3
.L7:
	bl	__stack_chk_fail
.L9:
	.align	2
.L8:
	.word	.LC0
	.word	MNT_RDONLY
	.word	DEVFS_UPDATE_ACCESS
	.word	DEVFS_UPDATE_MOD
	.size	devfs_update, .-devfs_update
	.comm	MNT_RDONLY,4,4
	.comm	DEVFS_UPDATE_MOD,4,4
	.comm	DEVFS_UPDATE_ACCESS,4,4
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",%progbits
