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authorbde <bde@FreeBSD.org>1996-06-08 08:19:03 +0000
committerbde <bde@FreeBSD.org>1996-06-08 08:19:03 +0000
commit11d257651da74ba5cbe2ef53e48cb48b442da014 (patch)
tree3b9bca5073ac6e148e368b3f541dea769969481d /sys/net
parent2aabf9403776db6ad169efb7b6d1bc783e05f5d9 (diff)
downloadFreeBSD-src-11d257651da74ba5cbe2ef53e48cb48b442da014.zip
FreeBSD-src-11d257651da74ba5cbe2ef53e48cb48b442da014.tar.gz
Changed some memcpy()'s back to bcopy()'s.
gcc only inlines memcpy()'s whose count is constant and didn't inline these. I want memcpy() in the kernel go away so that it's obvious that it doesn't need to be optimized. Now it is only used for one struct copy in si.c.
Diffstat (limited to 'sys/net')
-rw-r--r--sys/net/bpf.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/net/bpf.c b/sys/net/bpf.c
index e903b68..c335ea0 100644
--- a/sys/net/bpf.c
+++ b/sys/net/bpf.c
@@ -37,7 +37,7 @@
*
* @(#)bpf.c 8.2 (Berkeley) 3/28/94
*
- * $Id: bpf.c,v 1.24 1996/04/07 17:32:23 bde Exp $
+ * $Id: bpf.c,v 1.25 1996/06/08 06:12:58 davidg Exp $
*/
#include "bpfilter.h"
@@ -1100,7 +1100,7 @@ bpf_mcopy(src_arg, dst_arg, len)
if (m == 0)
panic("bpf_mcopy");
count = min(m->m_len, len);
- (void)memcpy((caddr_t)dst, mtod(m, caddr_t), count);
+ bcopy(mtod(m, void *), dst, count);
m = m->m_next;
dst += count;
len -= count;
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