* Applied patch by Adrian that let the buffer size allocated vary with what

is needed. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29590 a95241bf-73f2-0310-859d-f6bbb57e9c96
2009-03-18 16:15:49 +00:00
parent 941b2f41ec
commit 7ce5cc5505
1 changed files with 5 additions and 1 deletions
@@ -153,7 +153,11 @@ compat_write(void *cookie, off_t position, const void *buffer,
 	//if_printf(ifp, "compat_write(%lld, %p, [%lu])\n", position,
 	//	buffer, *numBytes);

-	mb = m_getcl(0, MT_DATA, M_PKTHDR);
+	if (*numBytes > MHLEN)
+		mb = m_getcl(0, MT_DATA, M_PKTHDR);
+	else
+		mb = m_gethdr(0, MT_DATA);
+
 	if (mb == NULL)
 		return ENOBUFS;