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| author | andre <andre@FreeBSD.org> | 2013-08-24 16:57:44 +0000 |
|---|---|---|
| committer | andre <andre@FreeBSD.org> | 2013-08-24 16:57:44 +0000 |
| commit | b148bf45e00854fc92a79e2434843fc0ced325ba (patch) | |
| tree | d9cb73f9fc061a57daf8eba0e946e359dfddf04c /sys/kern/uipc_mbuf.c | |
| parent | b7d376ce03e400fd642a642d69997ab017a9466e (diff) | |
| download | FreeBSD-src-b148bf45e00854fc92a79e2434843fc0ced325ba.zip FreeBSD-src-b148bf45e00854fc92a79e2434843fc0ced325ba.tar.gz | |
Add an mbuf pointer parameter to (*ext_free) to give the external
free function access to the mbuf the external memory was attached
to.
Mechanically adjust all users to include the mbuf parameter.
This fixes a long standing annoyance for external free functions.
Before one had to sacrifice one of the argument pointers for this.
Sponsored by: The FreeBSD Foundation
Diffstat (limited to 'sys/kern/uipc_mbuf.c')
| -rw-r--r-- | sys/kern/uipc_mbuf.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/kern/uipc_mbuf.c b/sys/kern/uipc_mbuf.c index f02e8ce..4b356b7 100644 --- a/sys/kern/uipc_mbuf.c +++ b/sys/kern/uipc_mbuf.c @@ -247,8 +247,8 @@ m_freem(struct mbuf *mb) */ int m_extadd(struct mbuf *mb, caddr_t buf, u_int size, - void (*freef)(void *, void *), void *arg1, void *arg2, int flags, int type, - int wait) + void (*freef)(struct mbuf *, void *, void *), void *arg1, void *arg2, + int flags, int type, int wait) { KASSERT(type != EXT_CLUSTER, ("%s: EXT_CLUSTER not allowed", __func__)); @@ -321,7 +321,7 @@ mb_free_ext(struct mbuf *m) case EXT_EXTREF: KASSERT(m->m_ext.ext_free != NULL, ("%s: ext_free not set", __func__)); - (*(m->m_ext.ext_free))(m->m_ext.ext_arg1, + (*(m->m_ext.ext_free))(m, m->m_ext.ext_arg1, m->m_ext.ext_arg2); break; default: |
