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| author |   Dave Airlie <airlied@redhat.com> | 2024-12-19 11:59:43 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2024-12-19 12:00:02 +1000 |
| commit | 38e961097e04e7adfe1d3335e3371e97c1723064 (patch) | |
| tree | 40ffe2d6d45d668ed42fa28c270760f8967fcfba /net/tipc | |
| parent | Merge tag 'drm-intel-gt-next-2024-12-18' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next (diff) | |
| parent | Linux 6.13-rc3 (diff) | |
| download | wireguard-linux-38e961097e04e7adfe1d3335e3371e97c1723064.tar.xz wireguard-linux-38e961097e04e7adfe1d3335e3371e97c1723064.zip | |
Merge tag 'v6.13-rc3' into drm-next
Backmerge linux 6.13-rc3 as amd next has some dependencies on fixes in it.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'net/tipc')
| -rw-r--r-- | net/tipc/udp_media.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/tipc/udp_media.c b/net/tipc/udp_media.c index b7e25e7e9933..108a4cc2e001 100644 --- a/net/tipc/udp_media.c +++ b/net/tipc/udp_media.c @@ -807,6 +807,7 @@ static void cleanup_bearer(struct work_struct *work) { struct udp_bearer *ub = container_of(work, struct udp_bearer, work); struct udp_replicast *rcast, *tmp; + struct tipc_net *tn; list_for_each_entry_safe(rcast, tmp, &ub->rcast.list, list) { dst_cache_destroy(&rcast->dst_cache); @@ -814,10 +815,14 @@ static void cleanup_bearer(struct work_struct *work) kfree_rcu(rcast, rcu); } + tn = tipc_net(sock_net(ub->ubsock->sk)); + dst_cache_destroy(&ub->rcast.dst_cache); udp_tunnel_sock_release(ub->ubsock); + + /* Note: could use a call_rcu() to avoid another synchronize_net() */ synchronize_net(); - atomic_dec(&tipc_net(sock_net(ub->ubsock->sk))->wq_count); + atomic_dec(&tn->wq_count); kfree(ub); } |