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| author | Jan Kiszka <jan.kiszka@siemens.com> | 2012-02-29 19:14:23 +0100 |
|---|---|---|
| committer | Jan Kiszka <jan.kiszka@siemens.com> | 2012-03-13 14:05:49 +0100 |
| commit | a68adc220603baffc355ecea8865b3ea9707ab00 (patch) | |
| tree | f2f2c89ddcae603aff1cb0bd44ab169f4d06f4c4 /slirp/udp.c | |
| parent | f37343197708d90f119007ce5ecc2503be9c04c1 (diff) | |
| download | focaccia-qemu-a68adc220603baffc355ecea8865b3ea9707ab00.tar.gz focaccia-qemu-a68adc220603baffc355ecea8865b3ea9707ab00.zip | |
slirp: Cleanup resources on instance removal
Close & free sockets when shutting down a slirp instance, also release all buffers. CC: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Diffstat (limited to 'slirp/udp.c')
| -rw-r--r-- | slirp/udp.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/slirp/udp.c b/slirp/udp.c index 5b060f397b..ced509656d 100644 --- a/slirp/udp.c +++ b/slirp/udp.c @@ -49,6 +49,14 @@ udp_init(Slirp *slirp) slirp->udb.so_next = slirp->udb.so_prev = &slirp->udb; slirp->udp_last_so = &slirp->udb; } + +void udp_cleanup(Slirp *slirp) +{ + while (slirp->udb.so_next != &slirp->udb) { + udp_detach(slirp->udb.so_next); + } +} + /* m->m_data points at ip packet header * m->m_len length ip packet * ip->ip_len length data (IPDU) |