*
*/
#include <linux/pagemap.h>
+#include <linux/slab.h>
#include <linux/rbtree.h>
#include <linux/dma-mapping.h> /* for DMA_*_DEVICE */
/* Mark page dirty if it was possibly modified, which
* is the case for a RDMA_READ which copies from remote
* to local memory */
- if (!ro->r_write)
+ if (!ro->r_write) {
+ BUG_ON(in_interrupt());
set_page_dirty(page);
+ }
put_page(page);
}