svn commit: r206049 - head/sys/netgraph

[Alexander Motin]

Author: mav
Date: Thu Apr  1 16:18:16 2010
New Revision: 206049
URL: http://svn.freebsd.org/changeset/base/206049

Log:
  Remove alignment constraints.

Modified:
  head/sys/netgraph/ng_deflate.c

Modified: head/sys/netgraph/ng_deflate.c
==============================================================================
--- head/sys/netgraph/ng_deflate.c      Thu Apr  1 15:37:38 2010        
(r206048)
+++ head/sys/netgraph/ng_deflate.c      Thu Apr  1 16:18:16 2010        
(r206049)
@@ -36,6 +36,7 @@
 #include <sys/kernel.h>
 #include <sys/mbuf.h>
 #include <sys/malloc.h>
+#include <sys/endian.h>
 #include <sys/errno.h>
 #include <sys/syslog.h>
 
@@ -505,8 +506,8 @@ ng_deflate_compress(node_p node, struct 
                priv->stats.OutOctets+=inlen;
        } else {
                /* Install header. */
-               ((u_int16_t *)priv->outbuf)[0] = htons(PROT_COMPD);
-               ((u_int16_t *)priv->outbuf)[1] = htons(priv->seqnum);
+               be16enc(priv->outbuf, PROT_COMPD);
+               be16enc(priv->outbuf + 2, priv->seqnum);
 
                /* Return packet in an mbuf. */
                m_copyback(m, 0, outlen, (caddr_t)priv->outbuf);
@@ -568,7 +569,7 @@ ng_deflate_decompress(node_p node, struc
                proto = priv->inbuf[0];
                offset = 1;
        } else {
-               proto = ntohs(((uint16_t *)priv->inbuf)[0]);
+               proto = be16dec(priv->inbuf);
                offset = 2;
        }
 
@@ -579,7 +580,7 @@ ng_deflate_decompress(node_p node, struc
                priv->stats.FramesComp++;
 
                /* Check sequence number. */
-               rseqnum = ntohs(((uint16_t *)(priv->inbuf + offset))[0]);
+               rseqnum = be16dec(priv->inbuf + offset);
                offset += 2;
                if (rseqnum != priv->seqnum) {
                        priv->stats.Errors++;
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