Revision 9de455b20705f36384a711d4a20bcf7ba1ab180b authored by Atsushi Nemoto on 12 December 2006, 17:14:55 UTC, committed by Linus Torvalds on 13 December 2006, 17:27:08 UTC
To allow a more effective copy_user_highpage() on certain architectures,
a vma argument is added to the function and cow_user_page() allowing
the implementation of these functions to check for the VM_EXEC bit.

The main part of this patch was originally written by Ralf Baechle;
Atushi Nemoto did the the debugging.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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