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authorKevin Wolf <kwolf@redhat.com>2009-12-02 12:24:42 +0100
committerAnthony Liguori <aliguori@us.ibm.com>2009-12-03 11:45:50 -0600
commit40ff6d7e8dceca227e7f8a3e8e0d58b2c66d19b4 (patch)
tree98d560a0de229f27a66f637cfcadbb1672e68cc3 /slirp/udp.c
parent12c09b8ce22d74f78ff50f95676cbe4f501752ae (diff)
downloadqemu-arm-40ff6d7e8dceca227e7f8a3e8e0d58b2c66d19b4.tar.gz
Don't leak file descriptors
We're leaking file descriptors to child processes. Set FD_CLOEXEC on file descriptors that don't need to be passed to children to stop this misbehaviour. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'slirp/udp.c')
-rw-r--r--slirp/udp.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/slirp/udp.c b/slirp/udp.c
index a88b645ccf..d6c39b97be 100644
--- a/slirp/udp.c
+++ b/slirp/udp.c
@@ -302,7 +302,7 @@ int udp_output(struct socket *so, struct mbuf *m,
int
udp_attach(struct socket *so)
{
- if((so->s = socket(AF_INET,SOCK_DGRAM,0)) != -1) {
+ if((so->s = qemu_socket(AF_INET,SOCK_DGRAM,0)) != -1) {
so->so_expire = curtime + SO_EXPIRE;
insque(so, &so->slirp->udb);
}
@@ -350,7 +350,7 @@ udp_listen(Slirp *slirp, u_int32_t haddr, u_int hport, u_int32_t laddr,
if (!so) {
return NULL;
}
- so->s = socket(AF_INET,SOCK_DGRAM,0);
+ so->s = qemu_socket(AF_INET,SOCK_DGRAM,0);
so->so_expire = curtime + SO_EXPIRE;
insque(so, &slirp->udb);