cellular-infrastructure
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osmo-gtp-kernel
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gtp: destroy sockets if there have been initialized 

Fixes a crash if you remove the gtp module and no configuration was
enabled.
This commit is contained in:
Pablo Neira Ayuso 2014-01-22 21:46:07 +01:00
parent 3522ef80c5
commit 4eec5f0f7d
1 changed files with 8 additions and 4 deletions
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12
gtp.c
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@ -750,10 +750,14 @@ out:
static void gtp_destroy_bind_sock(struct gtp_instance *gti)
{
kernel_sock_shutdown(gti->sock1u, SHUT_RDWR);
sk_release_kernel(gti->sock1u->sk);
kernel_sock_shutdown(gti->sock0, SHUT_RDWR);
sk_release_kernel(gti->sock0->sk);
if (gti->sock1u) {
kernel_sock_shutdown(gti->sock1u, SHUT_RDWR);
sk_release_kernel(gti->sock1u->sk);
}
if (gti->sock0) {
kernel_sock_shutdown(gti->sock0, SHUT_RDWR);
sk_release_kernel(gti->sock0->sk);
}
}
static struct net_device *gtp_find_dev(int ifindex)