tree f754be23d6b37af04d203eb6e34ac7cdb5f84a4b
parent 9bfb52ad716e74785b2402b7ea17f30e0344b8e8
author Hugh Dickins <hugh@veritas.com> 1196276110 +0000
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1196276668 -0800

tmpfs: restore missing clear_highpage

tmpfs was misconverted to __GFP_ZERO in 2.6.11.  There's an unusual case in
which shmem_getpage receives the page from its caller instead of allocating.
We must cover this case by clear_highpage before SetPageUptodate, as before.

Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>