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(parent: a16382c) | patch
sh: lockless get_user_pages_fast()
authorPaul Mundt <lethal@linux-sh.org>
Wed, 27 Oct 2010 07:43:08 +0000 (16:43 +0900)
committerPaul Mundt <lethal@linux-sh.org>
Wed, 27 Oct 2010 07:43:08 +0000 (16:43 +0900)
commit667b279baa529a1b5bd120d4ce3df643a5749263
treec94ca9cd31fd059f7cbe47c33feefec75d345cdbtree | snapshot (tar.gz zip)
parenta16382ce1cbcc3ab12274e20f92c09c439629162commit | diff
sh: lockless get_user_pages_fast()

Implement get_user_pages_fast without locking in the fastpath on sh.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
arch/sh/mm/Makefile diff | blob | blame | history
arch/sh/mm/gup.c [new file with mode: 0644] blob