| yuezonghe | 824eb0c | 2024-06-27 02:32:26 -0700 | [diff] [blame^] | 1 | /* vi: set sw=4 ts=4: */ |
| 2 | /* |
| 3 | * ustat() for uClibc |
| 4 | * |
| 5 | * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org> |
| 6 | * |
| 7 | * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. |
| 8 | */ |
| 9 | |
| 10 | #include <sys/syscall.h> |
| 11 | #include <sys/ustat.h> |
| 12 | #include <sys/sysmacros.h> |
| 13 | |
| 14 | #define __NR___syscall_ustat __NR_ustat |
| 15 | /* Kernel's fs/super.c defines this: |
| 16 | * long sys_ustat(unsigned dev, struct ustat __user * ubuf), |
| 17 | * thus we use unsigned, not __kernel_dev_t. |
| 18 | */ |
| 19 | static __inline__ _syscall2(int, __syscall_ustat, |
| 20 | unsigned, kdev_t, |
| 21 | struct ustat *, ubuf) |
| 22 | |
| 23 | int ustat(dev_t dev, struct ustat *ubuf) |
| 24 | { |
| 25 | return __syscall_ustat(dev, ubuf); |
| 26 | } |