From: Christoph Hellwig <hch@lst.de>
Date: Thu, 26 Mar 2015 11:27:36 +0000 (+0100)
Subject: target: add missing __user annotations
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b3c951726edbec6219ba75b34a2151d7c0fa9fc7;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

target: add missing __user annotations

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---

diff --git a/drivers/target/target_core_user.c b/drivers/target/target_core_user.c
index 1a1bcf71ec9d..1fbf304a9491 100644
--- a/drivers/target/target_core_user.c
+++ b/drivers/target/target_core_user.c
@@ -376,7 +376,8 @@ static int tcmu_queue_cmd_ring(struct tcmu_cmd *tcmu_cmd)
 
 		/* Even iov_base is relative to mb_addr */
 		iov->iov_len = copy_bytes;
-		iov->iov_base = (void *) udev->data_off + udev->data_head;
+		iov->iov_base = (void __user *) udev->data_off +
+						udev->data_head;
 		iov_cnt++;
 		iov++;
 
@@ -388,7 +389,8 @@ static int tcmu_queue_cmd_ring(struct tcmu_cmd *tcmu_cmd)
 			copy_bytes = sg->length - copy_bytes;
 
 			iov->iov_len = copy_bytes;
-			iov->iov_base = (void *) udev->data_off + udev->data_head;
+			iov->iov_base = (void __user *) udev->data_off +
+							udev->data_head;
 
 			if (se_cmd->data_direction == DMA_TO_DEVICE) {
 				to = (void *) mb + udev->data_off + udev->data_head;