<dec f='src/src/sys/sys/mbuf.h' l='844' type='int m_apply(struct mbuf * , int , int , int (*)(void *, void *, unsigned int) , void * )'/>
<def f='src/src/sys/kern/uipc_mbuf.c' l='1606' ll='1638' type='int m_apply(struct mbuf * m, int off, int len, int (*)(void *, void *, unsigned int) f, void * arg)'/>
<doc f='src/src/sys/kern/uipc_mbuf.c' l='1602'>/*
 * Apply function f to the data in an mbuf chain starting &quot;off&quot; bytes from the
 * beginning, continuing for &quot;len&quot; bytes.
 */</doc>
<use f='src/src/sys/opencrypto/cryptosoft.c' l='500' u='c' c='swcr_authcompute'/>
