Another new test.

From-SVN: r19658
This commit is contained in:
Jeff Law 1998-05-10 17:00:31 -06:00
parent b3854d0e82
commit e1b1668d45
1 changed files with 20 additions and 0 deletions

View File

@ -0,0 +1,20 @@
typedef unsigned int __kernel_dev_t;
typedef __kernel_dev_t dev_t;
struct ustat {
};
typedef unsigned int kdev_t;
static inline kdev_t to_kdev_t(int dev)
{
int major, minor;
major = (dev >> 8);
minor = (dev & 0xff);
return ((( major ) << 22 ) | ( minor )) ;
}
struct super_block {
};
struct super_block * get_super (kdev_t dev);
int sys_ustat(dev_t dev, struct ustat * ubuf)
{
struct super_block *s;
s = get_super(to_kdev_t(dev));
}