AMD64 - Refactor uio_resid and size_t assumptions.

[dragonfly.git] / sys / vfs / fdesc / fdesc_vnops.c

diff --git a/sys/vfs/fdesc/fdesc_vnops.c b/sys/vfs/fdesc/fdesc_vnops.c
index bec43dd..c39e694 100644 (file)
--- a/sys/vfs/fdesc/fdesc_vnops.c
+++ b/sys/vfs/fdesc/fdesc_vnops.c
@@ -433,10 +433,9 @@ fdesc_readdir(struct vop_readdir_args *ap)
        if (VTOFDESC(ap->a_vp)->fd_type != Froot)
                panic("fdesc_readdir: not dir");
 
-       if (uio->uio_offset < 0 || uio->uio_offset > INT_MAX ||
-           uio->uio_resid < 0)
+       if (uio->uio_offset < 0 || uio->uio_offset > INT_MAX)
                return(EINVAL);
-       i = uio->uio_offset;
+       i = (int)uio->uio_offset;
        KKASSERT(uio->uio_td->td_proc);
        fdp = uio->uio_td->td_proc->p_fd;
        error = 0;