diff options
| -rw-r--r-- | sys/kern/kern_mbuf.c | 5 | ||||
| -rw-r--r-- | sys/kern/uipc_socket.c | 1 | ||||
| -rw-r--r-- | sys/kern/uipc_usrreq.c | 1 |
3 files changed, 7 insertions, 0 deletions
diff --git a/sys/kern/kern_mbuf.c b/sys/kern/kern_mbuf.c index f236071..3bdfd88 100644 --- a/sys/kern/kern_mbuf.c +++ b/sys/kern/kern_mbuf.c @@ -306,6 +306,7 @@ mbuf_init(void *dummy) MSIZE - 1, UMA_ZONE_MAXBUCKET); if (nmbufs > 0) nmbufs = uma_zone_set_max(zone_mbuf, nmbufs); + uma_zone_set_warning(zone_mbuf, "kern.ipc.nmbufs limit reached"); zone_clust = uma_zcreate(MBUF_CLUSTER_MEM_NAME, MCLBYTES, mb_ctor_clust, mb_dtor_clust, @@ -317,6 +318,7 @@ mbuf_init(void *dummy) UMA_ALIGN_PTR, UMA_ZONE_REFCNT); if (nmbclusters > 0) nmbclusters = uma_zone_set_max(zone_clust, nmbclusters); + uma_zone_set_warning(zone_clust, "kern.ipc.nmbclusters limit reached"); zone_pack = uma_zsecond_create(MBUF_PACKET_MEM_NAME, mb_ctor_pack, mb_dtor_pack, mb_zinit_pack, mb_zfini_pack, zone_mbuf); @@ -332,6 +334,7 @@ mbuf_init(void *dummy) UMA_ALIGN_PTR, UMA_ZONE_REFCNT); if (nmbjumbop > 0) nmbjumbop = uma_zone_set_max(zone_jumbop, nmbjumbop); + uma_zone_set_warning(zone_jumbop, "kern.ipc.nmbjumbop limit reached"); zone_jumbo9 = uma_zcreate(MBUF_JUMBO9_MEM_NAME, MJUM9BYTES, mb_ctor_clust, mb_dtor_clust, @@ -344,6 +347,7 @@ mbuf_init(void *dummy) uma_zone_set_allocf(zone_jumbo9, mbuf_jumbo_alloc); if (nmbjumbo9 > 0) nmbjumbo9 = uma_zone_set_max(zone_jumbo9, nmbjumbo9); + uma_zone_set_warning(zone_jumbo9, "kern.ipc.nmbjumbo9 limit reached"); zone_jumbo16 = uma_zcreate(MBUF_JUMBO16_MEM_NAME, MJUM16BYTES, mb_ctor_clust, mb_dtor_clust, @@ -356,6 +360,7 @@ mbuf_init(void *dummy) uma_zone_set_allocf(zone_jumbo16, mbuf_jumbo_alloc); if (nmbjumbo16 > 0) nmbjumbo16 = uma_zone_set_max(zone_jumbo16, nmbjumbo16); + uma_zone_set_warning(zone_jumbo16, "kern.ipc.nmbjumbo16 limit reached"); zone_ext_refcnt = uma_zcreate(MBUF_EXTREFCNT_MEM_NAME, sizeof(u_int), NULL, NULL, diff --git a/sys/kern/uipc_socket.c b/sys/kern/uipc_socket.c index 83fa112..de8ae5a 100644 --- a/sys/kern/uipc_socket.c +++ b/sys/kern/uipc_socket.c @@ -276,6 +276,7 @@ socket_init(void *tag) socket_zone = uma_zcreate("socket", sizeof(struct socket), NULL, NULL, NULL, NULL, UMA_ALIGN_PTR, UMA_ZONE_NOFREE); maxsockets = uma_zone_set_max(socket_zone, maxsockets); + uma_zone_set_warning(socket_zone, "kern.ipc.maxsockets limit reached"); EVENTHANDLER_REGISTER(maxsockets_change, socket_zone_change, NULL, EVENTHANDLER_PRI_FIRST); } diff --git a/sys/kern/uipc_usrreq.c b/sys/kern/uipc_usrreq.c index c60b177..c732c70 100644 --- a/sys/kern/uipc_usrreq.c +++ b/sys/kern/uipc_usrreq.c @@ -1778,6 +1778,7 @@ unp_init(void) if (unp_zone == NULL) panic("unp_init"); uma_zone_set_max(unp_zone, maxsockets); + uma_zone_set_warning(unp_zone, "kern.ipc.maxsockets limit reached"); EVENTHANDLER_REGISTER(maxsockets_change, unp_zone_change, NULL, EVENTHANDLER_PRI_ANY); LIST_INIT(&unp_dhead); |
