target/pscsi: Fix page increment

The page++ is wrong. It makes bio_add_pc_page() pointing to a wrong page address if the 'while (len > 0 && data_len > 0) { ... }' loop is executed more than one once. Signed-off-by: Asias He <asias@redhat.com> Cc: <stable@vger.kernel.org> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
git-mirror · Feb 28, 2013 · 472b72f · 472b72f
1 parent b07da9f
commit 472b72f
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/drivers/target/target_core_pscsi.c b/drivers/target/target_core_pscsi.c
@@ -940,7 +940,6 @@ pscsi_map_sg(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents,
 				bio = NULL;
 			}
 
-			page++;
 			len -= bytes;
 			data_len -= bytes;
 			off = 0;