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No Medium Found, 6.5
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<a href="651-slide.html" >Prev</a>,
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<h1 align="center" >
Adventures In <i>ioctl</i>(2) Support<br/>
How do you make this hard to mis-implement?
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int ioctl(int fildes, int request, ...);
int __ioctl(int fildes, int request, intptr_t arg);
int sys_ioctl(unsigned int fildes, unsigned int request, intptr_t arg);
int vfs_ioctl(unsigned int fildes, unsigned int request, intptr_t arg);
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