tree 5cd165412fa7dec2dbbac28ff6d8d5b12d3011f4
parent 5b09c3edecd37ec1a52fbd5ae97a19734edc7a77
author Linus Torvalds <torvalds@linux-foundation.org> 1463962887 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1463962887 -0700

x86: remove more uaccess_32.h complexity

I'm looking at trying to possibly merge the 32-bit and 64-bit versions
of the x86 uaccess.h implementation, but first this needs to be cleaned
up.

For example, the 32-bit version of "__copy_from_user_inatomic()" is
mostly the special cases for the constant size, and it's actually almost
never relevant.  Most users aren't actually using a constant size
anyway, and the few cases that do small constant copies are better off
just using __get_user() instead.

So get rid of the unnecessary complexity.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>