bio_alloc() currently uses __GFP_MOVABLE which is plain wrong. Objects are
allocated with that gfp mask via mempool. The slab that is ultimatly used
is not reclaimable or movable.
Signed-off-by: Mel Gorman <[email protected]>
Acked-by: Andy Whitcroft <[email protected]>
Acked-by: Christoph Lameter <[email protected]>
---
buffer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -rup -X /usr/src/patchset-0.6/bin//dontdiff linux-2.6.22-rc1-mm1-clean/fs/buffer.c linux-2.6.22-rc1-mm1-010_biomovable/fs/buffer.c
--- linux-2.6.22-rc1-mm1-clean/fs/buffer.c 2007-05-16 10:54:18.000000000 +0100
+++ linux-2.6.22-rc1-mm1-010_biomovable/fs/buffer.c 2007-05-16 22:55:50.000000000 +0100
@@ -2641,7 +2641,7 @@ int submit_bh(int rw, struct buffer_head
* from here on down, it's all bio -- do the initial mapping,
* submit_bio -> generic_make_request may further map this bio around
*/
- bio = bio_alloc(GFP_NOIO|__GFP_MOVABLE, 1);
+ bio = bio_alloc(GFP_NOIO, 1);
bio->bi_sector = bh->b_blocknr * (bh->b_size >> 9);
bio->bi_bdev = bh->b_bdev;
-
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