#include <linux/seq_file.h>
#include <linux/blkdev.h>
#include <linux/delay.h>
+ #include <linux/scatterlist.h>
#include "scsi.h"
#include <scsi/scsi_dbg.h>
int i;
for (i=0; i < nr_pages; i++) {
- if (dirtied && !PageReserved(sgl[i].page))
- SetPageDirty(sgl[i].page);
- /* unlock_page(sgl[i].page); */
+ struct page *page = sgl[i].page;
+
+ /* XXX: just for debug. Remove when PageReserved is removed */
+ BUG_ON(PageReserved(page));
+ if (dirtied)
+ SetPageDirty(page);
+ /* unlock_page(page); */
/* FIXME: cache flush missing for rw==READ
* FIXME: call the correct reference counting function
*/
- page_cache_release(sgl[i].page);
+ page_cache_release(page);
}
return 0;
if (!p)
break;
}
- sclp->page = virt_to_page(p);
- sclp->offset = offset_in_page(p);
- sclp->length = ret_sz;
+ sg_set_buf(sclp, p, ret_sz);
SCSI_LOG_TIMEOUT(5, printk("sg_build_build: k=%d, a=0x%p, len=%d\n",
k, sg_scatg2virt(sclp), ret_sz));