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| author | dg <dg@FreeBSD.org> | 1995-02-23 19:10:21 +0000 |
|---|---|---|
| committer | dg <dg@FreeBSD.org> | 1995-02-23 19:10:21 +0000 |
| commit | 3f8844f9425047376b59e8b92eb1dd7e1ac455b3 (patch) | |
| tree | 84a45866a6a11e3a7136751f10f46c10a5986239 /sys/kern/uipc_mbuf.c | |
| parent | 51f954fe2b0c4fc1a04b463781c0e568ba8688e3 (diff) | |
| download | FreeBSD-src-3f8844f9425047376b59e8b92eb1dd7e1ac455b3.zip FreeBSD-src-3f8844f9425047376b59e8b92eb1dd7e1ac455b3.tar.gz | |
Implemented mbstat.m_wait and mbstat.m_drops.
Diffstat (limited to 'sys/kern/uipc_mbuf.c')
| -rw-r--r-- | sys/kern/uipc_mbuf.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/sys/kern/uipc_mbuf.c b/sys/kern/uipc_mbuf.c index 84c017f..55932c6 100644 --- a/sys/kern/uipc_mbuf.c +++ b/sys/kern/uipc_mbuf.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)uipc_mbuf.c 8.2 (Berkeley) 1/4/94 - * $Id: uipc_mbuf.c,v 1.6 1994/10/09 07:34:59 davidg Exp $ + * $Id: uipc_mbuf.c,v 1.7 1995/02/05 07:08:27 bde Exp $ */ #include <sys/param.h> @@ -121,6 +121,10 @@ m_retry(i, t) #define m_retry(i, t) (struct mbuf *)0 MGET(m, i, t); #undef m_retry + if (m != NULL) + mbstat.m_wait++; + else + mbstat.m_drops++; return (m); } @@ -137,6 +141,10 @@ m_retryhdr(i, t) #define m_retryhdr(i, t) (struct mbuf *)0 MGETHDR(m, i, t); #undef m_retryhdr + if (m != NULL) + mbstat.m_wait++; + else + mbstat.m_drops++; return (m); } |
