From: Martin Kletzander <mkletzan@redhat.com>
Date: Mon, 24 Aug 2015 13:54:26 +0000 (+0200)
Subject: Use VIR_DIV_UP macro where possible
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=d772a70faa0e270a7faba2afefcfb5a03e930b5e;p=people%2Fliuw%2Flibxenctrl-split%2Flibvirt.git

Use VIR_DIV_UP macro where possible

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
---

diff --git a/src/rpc/virnetclientstream.c b/src/rpc/virnetclientstream.c
index 1cc9002b0..64e9cd221 100644
--- a/src/rpc/virnetclientstream.c
+++ b/src/rpc/virnetclientstream.c
@@ -279,7 +279,7 @@ int virNetClientStreamQueuePacket(virNetClientStreamPtr st,
         goto end;
     }
 
-    pieces = (length + size - 1) / size;
+    pieces = VIR_DIV_UP(length, size);
     for (piece = 0; piece < pieces; piece++) {
         if (size > length - offset)
             size = length - offset;
diff --git a/src/util/virbitmap.c b/src/util/virbitmap.c
index 4d270a910..57135a09f 100644
--- a/src/util/virbitmap.c
+++ b/src/util/virbitmap.c
@@ -71,7 +71,7 @@ virBitmapNewQuiet(size_t size)
     if (SIZE_MAX - VIR_BITMAP_BITS_PER_UNIT < size || size == 0)
         return NULL;
 
-    sz = (size + VIR_BITMAP_BITS_PER_UNIT - 1) / VIR_BITMAP_BITS_PER_UNIT;
+    sz = VIR_DIV_UP(size, VIR_BITMAP_BITS_PER_UNIT);
 
     if (VIR_ALLOC_QUIET(bitmap) < 0)
         return NULL;