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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-11-02 14:45:50 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-11-05 11:01:41 +0100 |
| commit | 8cbd90c51c8fba6ed9ef0e6006334435fdbf97f5 (patch) | |
| tree | e7142df56c32f4dd9c076605497d81976f61af81 /cpukit/libnetworking/netinet/udp_usrreq.c | |
| parent | rtems: Transient event documentation (diff) | |
| download | rtems-8cbd90c51c8fba6ed9ef0e6006334435fdbf97f5.tar.bz2 | |
libnetworking: Disconnect after mbuf shortage
The missing disconnect left the socket in an unusable state. Each send
request resulted in an EISCONN error.
Diffstat (limited to 'cpukit/libnetworking/netinet/udp_usrreq.c')
| -rw-r--r-- | cpukit/libnetworking/netinet/udp_usrreq.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/cpukit/libnetworking/netinet/udp_usrreq.c b/cpukit/libnetworking/netinet/udp_usrreq.c index 8b56c28bec..e34f6c489c 100644 --- a/cpukit/libnetworking/netinet/udp_usrreq.c +++ b/cpukit/libnetworking/netinet/udp_usrreq.c @@ -399,8 +399,11 @@ udp_output(struct inpcb *inp, struct mbuf *m, struct mbuf *addr, M_PREPEND(m, sizeof(struct udpiphdr), M_DONTWAIT); if (m == 0) { error = ENOBUFS; - if (addr) + if (addr) { + in_pcbdisconnect(inp); + inp->inp_laddr = laddr; splx(s); + } goto release; } |