diff options
Diffstat (limited to 'sys/netinet/in_pcb.c')
| -rw-r--r-- | sys/netinet/in_pcb.c | 41 |
1 files changed, 30 insertions, 11 deletions
diff --git a/sys/netinet/in_pcb.c b/sys/netinet/in_pcb.c index dbe48242381d..f573e07163fd 100644 --- a/sys/netinet/in_pcb.c +++ b/sys/netinet/in_pcb.c @@ -2665,10 +2665,13 @@ in_pcbinshash(struct inpcb *inp) INP_PCBPORTHASH(inp->inp_lport, pcbinfo->ipi_porthashmask)]; /* - * Add entry to load balance group. - * Only do this if SO_REUSEPORT_LB is set. + * Ignore SO_REUSEPORT_LB if the socket is connected. Really this case + * should be an error, but for UDP sockets it is not, and some + * applications erroneously set it on connected UDP sockets, so we can't + * change this without breaking compatibility. */ - if ((inp->inp_socket->so_options & SO_REUSEPORT_LB) != 0) { + if (!connected && + (inp->inp_socket->so_options & SO_REUSEPORT_LB) != 0) { int error = in_pcbinslbgrouphash(inp, M_NODOM); if (error != 0) return (error); @@ -2770,6 +2773,10 @@ in_pcbrehash(struct inpcb *inp) connected = !in_nullhost(inp->inp_faddr); } + /* See the comment in in_pcbinshash(). */ + if (connected && (inp->inp_flags & INP_INLBGROUP) != 0) + in_pcbremlbgrouphash(inp); + /* * When rehashing, the caller must ensure that either the new or the old * foreign address was unspecified. @@ -3051,7 +3058,7 @@ db_print_inconninfo(struct in_conninfo *inc, const char *name, int indent) ntohs(inc->inc_fport)); } -static void +void db_print_inpflags(int inp_flags) { int comma; @@ -3069,10 +3076,6 @@ db_print_inpflags(int inp_flags) db_printf("%sINP_RECVDSTADDR", comma ? ", " : ""); comma = 1; } - if (inp_flags & INP_ORIGDSTADDR) { - db_printf("%sINP_ORIGDSTADDR", comma ? ", " : ""); - comma = 1; - } if (inp_flags & INP_HDRINCL) { db_printf("%sINP_HDRINCL", comma ? ", " : ""); comma = 1; @@ -3105,6 +3108,14 @@ db_print_inpflags(int inp_flags) db_printf("%sINP_DONTFRAG", comma ? ", " : ""); comma = 1; } + if (inp_flags & INP_BINDANY) { + db_printf("%sINP_BINDANY", comma ? ", " : ""); + comma = 1; + } + if (inp_flags & INP_INHASHLIST) { + db_printf("%sINP_INHASHLIST", comma ? ", " : ""); + comma = 1; + } if (inp_flags & INP_RECVTOS) { db_printf("%sINP_RECVTOS", comma ? ", " : ""); comma = 1; @@ -3147,15 +3158,23 @@ db_print_inpflags(int inp_flags) } if (inp_flags & INP_ONESBCAST) { db_printf("%sINP_ONESBCAST", comma ? ", " : ""); - comma = 1; + comma = 1; } if (inp_flags & INP_DROPPED) { db_printf("%sINP_DROPPED", comma ? ", " : ""); - comma = 1; + comma = 1; } if (inp_flags & INP_SOCKREF) { db_printf("%sINP_SOCKREF", comma ? ", " : ""); - comma = 1; + comma = 1; + } + if (inp_flags & INP_RESERVED_0) { + db_printf("%sINP_RESERVED_0", comma ? ", " : ""); + comma = 1; + } + if (inp_flags & INP_BOUNDFIB) { + db_printf("%sINP_BOUNDFIB", comma ? ", " : ""); + comma = 1; } if (inp_flags & IN6P_RFC2292) { db_printf("%sIN6P_RFC2292", comma ? ", " : ""); |