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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/tcp_subr.c | |
| parent | f37343197708d90f119007ce5ecc2503be9c04c1 (diff) | |
| download | qemu-a68adc220603baffc355ecea8865b3ea9707ab00.zip qemu-a68adc220603baffc355ecea8865b3ea9707ab00.tar.gz qemu-a68adc220603baffc355ecea8865b3ea9707ab00.tar.bz2 | |
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/tcp_subr.c')
| -rw-r--r-- | slirp/tcp_subr.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/slirp/tcp_subr.c b/slirp/tcp_subr.c index 143a238..6f6585a 100644 --- a/slirp/tcp_subr.c +++ b/slirp/tcp_subr.c @@ -55,6 +55,13 @@ tcp_init(Slirp *slirp) slirp->tcp_last_so = &slirp->tcb; } +void tcp_cleanup(Slirp *slirp) +{ + while (slirp->tcb.so_next != &slirp->tcb) { + tcp_close(sototcpcb(slirp->tcb.so_next)); + } +} + /* * Create template to be used to send tcp packets on a connection. * Call after host entry created, fills |