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target: add missing __user annotations
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Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
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Christoph Hellwig authored and Nicholas Bellinger committed Mar 26, 2015
1 parent 3abff1e commit b3c9517
Showing 1 changed file with 4 additions and 2 deletions.
6 changes: 4 additions & 2 deletions drivers/target/target_core_user.c
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Original file line number Diff line number Diff line change
Expand Up @@ -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++;

Expand All @@ -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;
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