Commit b398f6bf authored Aug 29, 2006 by David Howells Committed by Jens Axboe Sep 30, 2006

[PATCH] BLOCK: Stop fallback_migrate_page() from using page_has_buffers() [try #6]



Stop fallback_migrate_page() from using page_has_buffers() since that might not
be available.  Use PagePrivate() instead since that's more general.

Signed-Off-By: David Howells <dhowells@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

parent 0d67a46d

mm/migrate.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -525,7 +525,7 @@ static int fallback_migrate_page(struct address_space *mapping,
		* Buffers may be managed in a filesystem specific way.
		* We must have no buffers or drop them.
		*/
		if (page_has_buffers(page) &&
		if (PagePrivate(page) &&
		!try_to_release_page(page, GFP_KERNEL))
		return -EAGAIN;