Messages in this thread | | | Subject | Re: [PATCH] linux-2.5.43_vsyscall_A0 | From | Alan Cox <> | Date | 22 Oct 2002 10:39:16 +0100 |
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On Tue, 2002-10-22 at 05:29, Andrew Morton wrote: > Andi Kleen wrote: > > > > For example > > you would need to special case this in uaccess.h's access_ok(), which > > would be quite a lot of overhead (any change to this function causes > > many KB of binary bloat because *_user is so heavily used all over the kernel) > > That's all uninlined in the -mm patches. Saves 33k of text.
I assume it saves a sizable amount of exception tables too ?
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