We already have a pointer to the argument struct in req->r_args. Use that
instead of groveling around in the ceph_mds_request_head.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Xiubo Li <xiubli@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
struct dentry *dn;
struct inode *in;
int err = 0, skipped = 0, ret, i;
- struct ceph_mds_request_head *rhead = req->r_request->front.iov_base;
- u32 frag = le32_to_cpu(rhead->args.readdir.frag);
+ u32 frag = le32_to_cpu(req->r_args.readdir.frag);
u32 last_hash = 0;
u32 fpos_offset;
struct ceph_readdir_cache_control cache_ctl = {};
} else if (rinfo->offset_hash) {
/* mds understands offset_hash */
WARN_ON_ONCE(req->r_readdir_offset != 2);
- last_hash = le32_to_cpu(rhead->args.readdir.offset_hash);
+ last_hash = le32_to_cpu(req->r_args.readdir.offset_hash);
}
}