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+/* Copyright (C) 2006, 2007 Free Software Foundation, Inc.
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+ This file is part of the GNU C Library.
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+
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+ The GNU C Library is free software; you can redistribute it and/or
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+ modify it under the terms of the GNU Lesser General Public
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+ License as published by the Free Software Foundation; either
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+ version 2.1 of the License, or (at your option) any later version.
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+
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+ The GNU C Library is distributed in the hope that it will be useful,
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+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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+ Lesser General Public License for more details.
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+
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+ You should have received a copy of the GNU Lesser General Public
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+ License along with the GNU C Library; if not, write to the Free
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+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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+ 02111-1307 USA. */
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+
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+#define _ERRNO_H 1
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+#include <features.h>
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+#include <bits/errno.h>
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+#include <sys/syscall.h>
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+
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+.text
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+.global sync_file_range
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+.type sync_file_range,%function
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+sync_file_range:
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+#ifdef __NR_sync_file_range
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+
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+ /* Save regs */
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+ pushl %ebx
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+ pushl %esi
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+ pushl %edi
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+ pushl %ebp
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+
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+ movl $__NR_sync_file_range, %eax /* Syscall number in %eax. */
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+
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+ movl 20(%esp), %ebx
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+ movl 24(%esp), %ecx
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+ movl 28(%esp), %edx
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+ movl 32(%esp), %esi
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+ movl 36(%esp), %edi
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+ movl 40(%esp), %ebp
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+
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+ /* Do the system call trap. */
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+ int $0x80
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+
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+ /* Restore regs */
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+ popl %ebp
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+ popl %edi
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+ popl %esi
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+ popl %ebx
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+
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+ /* If 0 > %eax > -4096 there was an error. */
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+ cmpl $-4096, %eax
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+ ja __syscall_error
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+#else
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+ movl $-ENOSYS, %eax
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+ jmp __syscall_error
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+#endif
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+ /* Successful; return the syscall's value. */
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+ ret
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+
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+.size sync_file_range,.-sync_file_range
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+
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+libc_hidden_def(sync_file_range)
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+
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