AMD64 - Refactor uio_resid and size_t assumptions.

[dragonfly.git] / sys / kern / subr_log.c

diff --git a/sys/kern/subr_log.c b/sys/kern/subr_log.c
index e2ea119..4e68248 100644 (file)
--- a/sys/kern/subr_log.c
+++ b/sys/kern/subr_log.c
@@ -146,11 +146,11 @@ logread(struct dev_read_args *ap)
                l = mbp->msg_bufx - mbp->msg_bufr;
                if (l < 0)
                        l = mbp->msg_size - mbp->msg_bufr;
-               l = min(l, uio->uio_resid);
+               l = (long)szmin(l, uio->uio_resid);
                if (l == 0)
                        break;
                error = uiomove((caddr_t)msgbufp->msg_ptr + mbp->msg_bufr,
-                   (int)l, uio);
+                               (size_t)l, uio);
                if (error)
                        break;
                mbp->msg_bufr += l;