Author: glebius
Date: Tue Mar 12 10:05:36 2013
New Revision: 248189
URL: http://svnweb.freebsd.org/changeset/base/248189
Log:
Use m_get2() to get an mbuf of appropriate size.
Reviewed by: marius
Sponsored by: Nginx, Inc.
Modified:
head/sys/arm/at91/if_ate.c
Modified: head/sys/arm/at91/if_ate.c
==============================================================================
--- head/sys/arm/at91/if_ate.c Tue Mar 12 08:59:51 2013 (r248188)
+++ head/sys/arm/at91/if_ate.c Tue Mar 12 10:05:36 2013 (r248189)
@@ -899,12 +899,9 @@ ate_intr(void *xsc)
/* FCS is not coppied into mbuf. */
remain = (sc->rx_descs[idx].status & ETH_LEN_MASK) - 4;
- /* Get an appropriately sized mbuf */
- if (remain + ETHER_ALIGN >= MINCLSIZE)
- mb = m_getcl(M_NOWAIT, MT_DATA, M_PKTHDR);
- else
- MGETHDR(mb, M_NOWAIT, MT_DATA);
-
+ /* Get an appropriately sized mbuf. */
+ mb = m_get2(M_NOWAIT, MT_DATA, M_PKTHDR,
+ remain + ETHER_ALIGN);
if (mb == NULL) {
sc->ifp->if_iqdrops++;
rxdhead->status = 0;
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