diff options
Diffstat (limited to 'sys/kern')
| -rw-r--r-- | sys/kern/kern_mbuf.c | 21 | ||||
| -rw-r--r-- | sys/kern/uipc_mbuf.c | 6 |
2 files changed, 0 insertions, 27 deletions
diff --git a/sys/kern/kern_mbuf.c b/sys/kern/kern_mbuf.c index 0b5b5f8..9e85806 100644 --- a/sys/kern/kern_mbuf.c +++ b/sys/kern/kern_mbuf.c @@ -102,7 +102,6 @@ int nmbclusters; /* limits number of mbuf clusters */ int nmbjumbop; /* limits number of page size jumbo clusters */ int nmbjumbo9; /* limits number of 9k jumbo clusters */ int nmbjumbo16; /* limits number of 16k jumbo clusters */ -struct mbstat mbstat; static quad_t maxmbufmem; /* overall real memory limit for all mbufs */ @@ -262,9 +261,6 @@ SYSCTL_PROC(_kern_ipc, OID_AUTO, nmbufs, CTLTYPE_INT|CTLFLAG_RW, &nmbufs, 0, sysctl_nmbufs, "IU", "Maximum number of mbufs allowed"); -SYSCTL_STRUCT(_kern_ipc, OID_AUTO, mbstat, CTLFLAG_RD, &mbstat, mbstat, - "Mbuf general information and statistics"); - /* * Zones from which we allocate. */ @@ -384,23 +380,6 @@ mbuf_init(void *dummy) */ EVENTHANDLER_REGISTER(vm_lowmem, mb_reclaim, NULL, EVENTHANDLER_PRI_FIRST); - - /* - * [Re]set counters and local statistics knobs. - * XXX Some of these should go and be replaced, but UMA stat - * gathering needs to be revised. - */ - mbstat.m_mbufs = 0; - mbstat.m_mclusts = 0; - mbstat.m_drain = 0; - mbstat.m_msize = MSIZE; - mbstat.m_mclbytes = MCLBYTES; - mbstat.m_minclsize = MINCLSIZE; - mbstat.m_mlen = MLEN; - mbstat.m_mhlen = MHLEN; - mbstat.m_numtypes = MT_NTYPES; - - mbstat.m_mcfail = mbstat.m_mpfail = 0; } SYSINIT(mbuf, SI_SUB_MBUF, SI_ORDER_FIRST, mbuf_init, NULL); diff --git a/sys/kern/uipc_mbuf.c b/sys/kern/uipc_mbuf.c index c369797..f555adf 100644 --- a/sys/kern/uipc_mbuf.c +++ b/sys/kern/uipc_mbuf.c @@ -649,13 +649,10 @@ m_copym(struct mbuf *m, int off0, int len, int wait) m = m->m_next; np = &n->m_next; } - if (top == NULL) - mbstat.m_mcfail++; /* XXX: No consistency. */ return (top); nospace: m_freem(top); - mbstat.m_mcfail++; /* XXX: No consistency. */ return (NULL); } @@ -860,7 +857,6 @@ m_copypacket(struct mbuf *m, int how) return top; nospace: m_freem(top); - mbstat.m_mcfail++; /* XXX: No consistency. */ return (NULL); } @@ -964,7 +960,6 @@ m_dup(struct mbuf *m, int how) nospace: m_freem(top); - mbstat.m_mcfail++; /* XXX: No consistency. */ return (NULL); } @@ -1124,7 +1119,6 @@ m_pullup(struct mbuf *n, int len) return (m); bad: m_freem(n); - mbstat.m_mpfail++; /* XXX: No consistency. */ return (NULL); } |
