x86: merge __put_user_asm and its user.

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Move both __put_user_asm and __put_user_size to
uaccess.h. i386 already had a special function for 64-bit access,
so for x86_64, we just define a macro with the same name.
Note that for X86_64, CONFIG_X86_WP_WORKS_OK will always
be defined, so the #else part will never be even compiled in.

Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Glauber Costa 2008-06-25 11:48:29 -03:00 • committed by Ingo Molnar

parent d42e6af613

commit dc70ddf409

3 changed files with 84 additions and 128 deletions

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84

include/asm-x86/uaccess.h

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77

include/asm-x86/uaccess_32.h

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51

include/asm-x86/uaccess_64.h

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