| commit | ae9fed6b601821d70928797c56da0e2008ef840d | [log] [tgz] |
|---|---|---|
| author | Chris Wilson <chris@chris-wilson.co.uk> | Sat Aug 07 11:01:30 2010 +0100 |
| committer | Eric Anholt <eric@anholt.net> | Mon Aug 09 11:24:34 2010 -0700 |
| tree | 36342293eab3bb747e52a5d1ac4157b963400afb | |
| parent | 20a0945951705246278f43641bb13611c030e112 [diff] |
drm/i915: Truncate the shmem backing pages on purge shmfs doesn't actually implement i_ops->truncate() so we were not immedatiately releasing the backing pages when shrinking the gfx cache under OOM. Instead use a combination of truncate_inode_pages() and i_ops->truncate_range() as is used by shmem_delete_inode(). Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Eric Anholt <eric@anholt.net>