	.file	"extr_osd_client.c_ceph_osdc_update_epoch_barrier.c"
	.intel_syntax noprefix
	.text
	.p2align 4
	.globl	ceph_osdc_update_epoch_barrier
	.type	ceph_osdc_update_epoch_barrier, @function
ceph_osdc_update_epoch_barrier:
.LFB0:
	.cfi_startproc
	endbr64
	push	r13
	.cfi_def_cfa_offset 16
	.cfi_offset 13, -16
	lea	r13, 8[rdi]
	push	r12
	.cfi_def_cfa_offset 24
	.cfi_offset 12, -24
	mov	r12, rsi
	push	rbp
	.cfi_def_cfa_offset 32
	.cfi_offset 6, -32
	mov	rbp, rdi
	mov	rdi, r13
	call	down_read@PLT
	xor	edi, edi
	cmp	QWORD PTR 0[rbp], r12
	setl	dil
	call	unlikely@PLT
	mov	rdi, r13
	test	rax, rax
	je	.L2
	call	up_read@PLT
	mov	rdi, r13
	call	down_write@PLT
	mov	rdi, rbp
	mov	rsi, r12
	call	update_epoch_barrier@PLT
	pop	rbp
	.cfi_remember_state
	.cfi_def_cfa_offset 24
	mov	rdi, r13
	pop	r12
	.cfi_def_cfa_offset 16
	pop	r13
	.cfi_def_cfa_offset 8
	jmp	up_write@PLT
	.p2align 4,,10
	.p2align 3
.L2:
	.cfi_restore_state
	pop	rbp
	.cfi_def_cfa_offset 24
	pop	r12
	.cfi_def_cfa_offset 16
	pop	r13
	.cfi_def_cfa_offset 8
	jmp	up_read@PLT
	.cfi_endproc
.LFE0:
	.size	ceph_osdc_update_epoch_barrier, .-ceph_osdc_update_epoch_barrier
	.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_osd_client.c_ceph_osdc_update_epoch_barrier.c"
	.text
	.align	2
	.global	ceph_osdc_update_epoch_barrier
	.syntax unified
	.arm
	.fpu softvfp
	.type	ceph_osdc_update_epoch_barrier, %function
ceph_osdc_update_epoch_barrier:
	@ args = 0, pretend = 0, frame = 0
	@ frame_needed = 0, uses_anonymous_args = 0
	push	{r4, r5, r6, lr}
	mov	r4, r0
	mov	r5, r1
	add	r6, r0, #4
	mov	r0, r6
	bl	down_read
	ldr	r0, [r4]
	cmp	r0, r5
	movge	r0, #0
	movlt	r0, #1
	bl	unlikely
	cmp	r0, #0
	mov	r0, r6
	beq	.L2
	bl	up_read
	mov	r0, r6
	bl	down_write
	mov	r1, r5
	mov	r0, r4
	bl	update_epoch_barrier
	mov	r0, r6
	pop	{r4, r5, r6, lr}
	b	up_write
.L2:
	pop	{r4, r5, r6, lr}
	b	up_read
	.size	ceph_osdc_update_epoch_barrier, .-ceph_osdc_update_epoch_barrier
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",%progbits
