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path: root/drivers/block/loop.c
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Diffstat (limited to 'drivers/block/loop.c')
-rw-r--r--drivers/block/loop.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index ad92192c7d61..1f8f3b87bdfa 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -243,7 +243,7 @@ static int lo_write_bvec(struct file *file, struct bio_vec *bvec, loff_t *ppos)
struct iov_iter i;
ssize_t bw;
- iov_iter_bvec(&i, WRITE, bvec, 1, bvec->bv_len);
+ iov_iter_bvec(&i, ITER_SOURCE, bvec, 1, bvec->bv_len);
file_start_write(file);
bw = vfs_iter_write(file, &i, ppos, 0);
@@ -286,7 +286,7 @@ static int lo_read_simple(struct loop_device *lo, struct request *rq,
ssize_t len;
rq_for_each_segment(bvec, rq, iter) {
- iov_iter_bvec(&i, READ, &bvec, 1, bvec.bv_len);
+ iov_iter_bvec(&i, ITER_DEST, &bvec, 1, bvec.bv_len);
len = vfs_iter_read(lo->lo_backing_file, &i, &pos, 0);
if (len < 0)
return len;
@@ -392,7 +392,7 @@ static void lo_rw_aio_complete(struct kiocb *iocb, long ret)
}
static int lo_rw_aio(struct loop_device *lo, struct loop_cmd *cmd,
- loff_t pos, bool rw)
+ loff_t pos, int rw)
{
struct iov_iter iter;
struct req_iterator rq_iter;
@@ -448,7 +448,7 @@ static int lo_rw_aio(struct loop_device *lo, struct loop_cmd *cmd,
cmd->iocb.ki_flags = IOCB_DIRECT;
cmd->iocb.ki_ioprio = IOPRIO_PRIO_VALUE(IOPRIO_CLASS_NONE, 0);
- if (rw == WRITE)
+ if (rw == ITER_SOURCE)
ret = call_write_iter(file, &cmd->iocb, &iter);
else
ret = call_read_iter(file, &cmd->iocb, &iter);
@@ -490,12 +490,12 @@ static int do_req_filebacked(struct loop_device *lo, struct request *rq)
return lo_fallocate(lo, rq, pos, FALLOC_FL_PUNCH_HOLE);
case REQ_OP_WRITE:
if (cmd->use_aio)
- return lo_rw_aio(lo, cmd, pos, WRITE);
+ return lo_rw_aio(lo, cmd, pos, ITER_SOURCE);
else
return lo_write_simple(lo, rq, pos);
case REQ_OP_READ:
if (cmd->use_aio)
- return lo_rw_aio(lo, cmd, pos, READ);
+ return lo_rw_aio(lo, cmd, pos, ITER_DEST);
else
return lo_read_simple(lo, rq, pos);
default: