Merge branch 'sg' of git://git.kernel.dk/linux-2.6-block

* 'sg' of git://git.kernel.dk/linux-2.6-block:
  fix sg_phys to use dma_addr_t
  ub: add sg_init_table for sense and read capacity commands
  x86: pci-gart fix
  blackfin: fix sg fallout
  xtensa: dma-mapping.h is using linux/scatterlist.h functions, so include it
  SG: audit of drivers that use blk_rq_map_sg()
  arch/um/drivers/ubd_kern.c: fix a building error
  SG: Change sg_set_page() to take length and offset argument
  AVR32: Fix sg_page breakage
  mmc: sg fallout
  m68k: sg fallout
  More SG build fixes
  sg: add missing sg_init_table calls to zfcp
  SG build fix

1 files changed, 7 insertions, 16 deletions

diff --git a/fs/ecryptfs/crypto.c b/fs/ecryptfs/crypto.c
index 0a9882e..7a472b1 100644
--- a/fs/ecryptfs/crypto.c
+++ b/fs/ecryptfs/crypto.c
@@ -282,10 +282,8 @@ int virt_to_scatterlist(const void *addr, int size, struct scatterlist *sg,
 	while (size > 0 && i < sg_size) {
 		pg = virt_to_page(addr);
 		offset = offset_in_page(addr);
-		if (sg) {
-			sg_set_page(&sg[i], pg);
-			sg[i].offset = offset;
-		}
+		if (sg)
+			sg_set_page(&sg[i], pg, 0, offset);
 		remainder_of_page = PAGE_CACHE_SIZE - offset;
 		if (size >= remainder_of_page) {
 			if (sg)
@@ -716,12 +714,8 @@ ecryptfs_encrypt_page_offset(struct ecryptfs_crypt_stat *crypt_stat,
 	sg_init_table(&src_sg, 1);
 	sg_init_table(&dst_sg, 1);
 
-	sg_set_page(&src_sg, src_page);
-	src_sg.offset = src_offset;
-	src_sg.length = size;
-	sg_set_page(&dst_sg, dst_page);
-	dst_sg.offset = dst_offset;
-	dst_sg.length = size;
+	sg_set_page(&src_sg, src_page, size, src_offset);
+	sg_set_page(&dst_sg, dst_page, size, dst_offset);
 	return encrypt_scatterlist(crypt_stat, &dst_sg, &src_sg, size, iv);
 }
 
@@ -746,14 +740,11 @@ ecryptfs_decrypt_page_offset(struct ecryptfs_crypt_stat *crypt_stat,
 	struct scatterlist src_sg, dst_sg;
 
 	sg_init_table(&src_sg, 1);
+	sg_set_page(&src_sg, src_page, size, src_offset);
+
 	sg_init_table(&dst_sg, 1);
+	sg_set_page(&dst_sg, dst_page, size, dst_offset);
 
-	sg_set_page(&src_sg, src_page);
-	src_sg.offset = src_offset;
-	src_sg.length = size;
-	sg_set_page(&dst_sg, dst_page);
-	dst_sg.offset = dst_offset;
-	dst_sg.length = size;
 	return decrypt_scatterlist(crypt_stat, &dst_sg, &src_sg, size, iv);
 }