diff options
Diffstat (limited to 'sys/kern/uipc_socket.c')
| -rw-r--r-- | sys/kern/uipc_socket.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/sys/kern/uipc_socket.c b/sys/kern/uipc_socket.c index 25c221dc57be..911ebef61f77 100644 --- a/sys/kern/uipc_socket.c +++ b/sys/kern/uipc_socket.c @@ -235,12 +235,13 @@ sysctl_somaxconn(SYSCTL_HANDLER_ARGS) somaxconn = val; return (0); } -SYSCTL_PROC(_kern_ipc, OID_AUTO, soacceptqueue, CTLTYPE_UINT | CTLFLAG_RW, - 0, sizeof(int), sysctl_somaxconn, "I", +SYSCTL_PROC(_kern_ipc, OID_AUTO, soacceptqueue, + CTLTYPE_UINT | CTLFLAG_RW | CTLFLAG_NEEDGIANT, 0, sizeof(int), + sysctl_somaxconn, "I", "Maximum listen socket pending connection accept queue size"); SYSCTL_PROC(_kern_ipc, KIPC_SOMAXCONN, somaxconn, - CTLTYPE_UINT | CTLFLAG_RW | CTLFLAG_SKIP, - 0, sizeof(int), sysctl_somaxconn, "I", + CTLTYPE_UINT | CTLFLAG_RW | CTLFLAG_SKIP | CTLFLAG_NEEDGIANT, 0, + sizeof(int), sysctl_somaxconn, "I", "Maximum listen socket pending connection accept queue size (compat)"); static int numopensockets; @@ -265,7 +266,8 @@ MTX_SYSINIT(so_global_mtx, &so_global_mtx, "so_glabel", MTX_DEF); * General IPC sysctl name space, used by sockets and a variety of other IPC * types. */ -SYSCTL_NODE(_kern, KERN_IPC, ipc, CTLFLAG_RW, 0, "IPC"); +SYSCTL_NODE(_kern, KERN_IPC, ipc, CTLFLAG_RW | CTLFLAG_MPSAFE, 0, + "IPC"); /* * Initialize the socket subsystem and set up the socket @@ -369,8 +371,9 @@ sysctl_maxsockets(SYSCTL_HANDLER_ARGS) } return (error); } -SYSCTL_PROC(_kern_ipc, OID_AUTO, maxsockets, CTLTYPE_INT|CTLFLAG_RW, - &maxsockets, 0, sysctl_maxsockets, "IU", +SYSCTL_PROC(_kern_ipc, OID_AUTO, maxsockets, + CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_NEEDGIANT, &maxsockets, 0, + sysctl_maxsockets, "IU", "Maximum number of sockets available"); /* |