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forgot to merge this bit from p4

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This commit is contained in:
Sam Leffler 2005-03-29 21:06:28 +00:00
parent f0fd5e07bb
commit 019b966921
1 changed files with 2 additions and 1 deletions
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3
sys/dev/ath/if_ath.c
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@ -2925,7 +2925,8 @@ ath_defrag(struct mbuf *m0, int how, int maxfrags)
n = m->m_next;
if (n == NULL)
break;
if (n->m_len < M_TRAILINGSPACE(m)) {
if ((m->m_flags & M_RDONLY) == 0 &&
n->m_len < M_TRAILINGSPACE(m)) {
bcopy(mtod(n, void *), mtod(m, char *) + m->m_len,
n->m_len);
m->m_len += n->m_len;