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| author |   Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2020-04-16 14:35:16 +0300 |
|---|---|---|
| committer | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2020-04-16 14:35:16 +0300 |
| commit | 2b703bbda2713fd2a7d98029ea6c44f9c3159f34 (patch) | |
| tree | 00aabbb35186a4541ccccf89dead04e251d0541d /net/tipc/monitor.c | |
| parent | drm/i915: HDCP: fix Ri prime check done during link check (diff) | |
| parent | Linux 5.7-rc1 (diff) | |
| download | wireguard-linux-2b703bbda2713fd2a7d98029ea6c44f9c3159f34.tar.xz wireguard-linux-2b703bbda2713fd2a7d98029ea6c44f9c3159f34.zip | |
Merge drm/drm-next into drm-intel-next-queued
Backmerging in order to pull "topic/phy-compliance".
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'net/tipc/monitor.c')
| -rw-r--r-- | net/tipc/monitor.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/net/tipc/monitor.c b/net/tipc/monitor.c index 58708b4c7719..6dce2abf436e 100644 --- a/net/tipc/monitor.c +++ b/net/tipc/monitor.c @@ -322,9 +322,13 @@ static void mon_assign_roles(struct tipc_monitor *mon, struct tipc_peer *head) void tipc_mon_remove_peer(struct net *net, u32 addr, int bearer_id) { struct tipc_monitor *mon = tipc_monitor(net, bearer_id); - struct tipc_peer *self = get_self(net, bearer_id); + struct tipc_peer *self; struct tipc_peer *peer, *prev, *head; + if (!mon) + return; + + self = get_self(net, bearer_id); write_lock_bh(&mon->lock); peer = get_peer(mon, addr); if (!peer) @@ -407,11 +411,15 @@ exit: void tipc_mon_peer_down(struct net *net, u32 addr, int bearer_id) { struct tipc_monitor *mon = tipc_monitor(net, bearer_id); - struct tipc_peer *self = get_self(net, bearer_id); + struct tipc_peer *self; struct tipc_peer *peer, *head; struct tipc_mon_domain *dom; int applied; + if (!mon) + return; + + self = get_self(net, bearer_id); write_lock_bh(&mon->lock); peer = get_peer(mon, addr); if (!peer) { |