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Re: [PATCH 4/3] lutimesat: compat syscall and wire up on x86_64 [message #10738 is a reply to message #10686]

Tue, 27 February 2007 03:06

Stephen Rothwell
Messages: 1
Registered: February 2007

Junior Member

On Mon, 26 Feb 2007 19:50:24 +0300 Alexey Dobriyan <adobriyan@openvz.org> wrote:
>
> +asmlinkage long compat_sys_lutimesat(int dfd, char __user *filename, struct compat_timespec __user *utimes)
> +{
> + struct timespec ts[2];
> +
> + if (utimes) {
> + if (get_user(ts[0].tv_sec, &utimes[0].tv_sec) ||
> + get_user(ts[0].tv_nsec, &utimes[0].tv_nsec) ||
> + get_user(ts[1].tv_sec, &utimes[1].tv_sec) ||
> + get_user(ts[1].tv_nsec, &utimes[1].tv_nsec))
> + return -EFAULT;

if (get_compat_timespec(&ts[0], &utimes[0]) ||
get_compat_timespec(&ts[1], &utimes[1]))
return -EFAULT;

--
Cheers,
Stephen Rothwell sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/

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[Message index]

		[PATCH 4/3] lutimesat: compat syscall and wire up on x86_64 By: adobriyan on Mon, 26 February 2007 16:43
		Re: [PATCH 4/3] lutimesat: compat syscall and wire up on x86_64 By: adobriyan on Tue, 27 February 2007 11:49
		Re: [PATCH 4/3] lutimesat: compat syscall and wire up on x86_64 By: Stephen Rothwell on Tue, 27 February 2007 03:06

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