diff options
Diffstat (limited to 'drivers/block/loop.c')
| -rw-r--r-- | drivers/block/loop.c | 12 |
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: |