linux/drivers/gpu
Ingo Molnar 3255aa2eb6 x86, mm: pass in 'total' to __copy_from_user_*nocache()
Impact: cleanup, enable future change

Add a 'total bytes copied' parameter to __copy_from_user_*nocache(),
and update all the callsites.

The parameter is not used yet - architecture code can use it to
more intelligently decide whether the copy should be cached or
non-temporal.

Cc: Salman Qazi <sqazi@google.com>
Cc: Nick Piggin <npiggin@suse.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-02-25 10:20:03 +01:00
..
drm x86, mm: pass in 'total' to __copy_from_user_*nocache() 2009-02-25 10:20:03 +01:00
Makefile drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00