hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

target: add missing __user annotations 

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
This commit is contained in:
Christoph Hellwig 2015-03-26 12:27:36 +01:00 committed by Nicholas Bellinger
parent 3abff1e5b0
commit b3c951726e
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/target/target_core_user.c
View File

@ -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;