platform_bionic/libc/arch-x86/syscalls/__sync_file_range.S
Elliott Hughes 7f72ad4d6c Add sync_file_range to <fcntl.h>.
Bug: http://b/27952303
Change-Id: Idadfacd657ed415abc11684b9471e4e24c2fbf05
2016-04-05 12:17:22 -07:00

54 lines
1.1 KiB
ArmAsm

/* Generated by gensyscalls.py. Do not edit. */
#include <private/bionic_asm.h>
ENTRY(__sync_file_range)
pushl %ebx
.cfi_def_cfa_offset 8
.cfi_rel_offset ebx, 0
pushl %ecx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ecx, 0
pushl %edx
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edx, 0
pushl %esi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset esi, 0
pushl %edi
.cfi_adjust_cfa_offset 4
.cfi_rel_offset edi, 0
pushl %ebp
.cfi_adjust_cfa_offset 4
.cfi_rel_offset ebp, 0
call __kernel_syscall
pushl %eax
.cfi_adjust_cfa_offset 4
.cfi_rel_offset eax, 0
mov 32(%esp), %ebx
mov 36(%esp), %ecx
mov 40(%esp), %edx
mov 44(%esp), %esi
mov 48(%esp), %edi
mov 52(%esp), %ebp
movl $__NR_sync_file_range, %eax
call *(%esp)
addl $4, %esp
cmpl $-MAX_ERRNO, %eax
jb 1f
negl %eax
pushl %eax
call __set_errno_internal
addl $4, %esp
1:
popl %ebp
popl %edi
popl %esi
popl %edx
popl %ecx
popl %ebx
ret
END(__sync_file_range)