| Message ID | 20200819184850.24779-6-willy@infradead.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Return head pages from find_get_entry and find_lock_entry | expand |
On Wed, Aug 19, 2020 at 07:48:47PM +0100, Matthew Wilcox (Oracle) wrote: > i915 does not want to see value entries. Switch it to use > find_lock_page() instead, and remove the export of find_lock_entry(). > > Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Acked-by: Johannes Weiner <hannes@cmpxchg.org>
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_shmem.c b/drivers/gpu/drm/i915/gem/i915_gem_shmem.c index 38113d3c0138..75e8b71c18b9 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_shmem.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_shmem.c @@ -258,8 +258,8 @@ shmem_writeback(struct drm_i915_gem_object *obj) for (i = 0; i < obj->base.size >> PAGE_SHIFT; i++) { struct page *page; - page = find_lock_entry(mapping, i); - if (!page || xa_is_value(page)) + page = find_lock_page(mapping, i); + if (!page) continue; if (!page_mapped(page) && clear_page_dirty_for_io(page)) { diff --git a/mm/filemap.c b/mm/filemap.c index 1aaea26556cc..36067cf7f8c5 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -1628,7 +1628,6 @@ struct page *find_lock_entry(struct address_space *mapping, pgoff_t offset) } return page; } -EXPORT_SYMBOL(find_lock_entry); /** * pagecache_get_page - Find and get a reference to a page.
i915 does not want to see value entries. Switch it to use find_lock_page() instead, and remove the export of find_lock_entry(). Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> --- drivers/gpu/drm/i915/gem/i915_gem_shmem.c | 4 ++-- mm/filemap.c | 1 - 2 files changed, 2 insertions(+), 3 deletions(-)