Re: copy_from_user() fix

Jamie Lokier (lkd@tantalophile.demon.co.uk)
Tue, 25 Aug 1998 01:46:30 +0100


On Mon, Aug 24, 1998 at 12:54:24PM +0100, Alan Cox wrote:
> Since when has SIGSEGV on a memory error been performance critical ?

The point is to avoid having to check for EFAULT when there's no memory
error.

-- Jamie

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