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authorNogah Frankel <nogahf@mellanox.com>2017-02-09 14:54:41 +0100
committerDavid S. Miller <davem@davemloft.net>2017-02-10 11:46:38 -0500
commitf12e7d95d12fa4dbe655bd038a6d38526a879deb (patch)
tree8cb1297913aa513077a59d4b2abb520f0a8782d8 /tools/virtio
parent147c1e9b902c25c868024260d24bb0b1dac1433d (diff)
bridge: mcast: Merge the mc router ports deletions to one function
There are three places where a port gets deleted from the mc router port list. This patch join the actual deletion to one function. It will be helpful for later patch that will offload changes in the mc router ports list. Signed-off-by: Nogah Frankel <nogahf@mellanox.com> Signed-off-by: Yotam Gigi <yotamg@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Acked-by: Ivan Vecera <ivecera@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/virtio')
0 files changed, 0 insertions, 0 deletions
in_work_fn+0x58/0x140 [i915] process_one_work+0x1f1/0x480 worker_thread+0x48/0x4d0 kthread+0x101/0x140 and this patch purely papers over the issue by adding a NULL pointer check and a WARN_ON_ONCE() to avoid the oops that would then generally make the machine unresponsive. Other callers of i915_gem_object_to_ggtt() seem to also check for the returned pointer being NULL and warn about it, so this clearly has happened before in other places. [ Reported it originally to the i915 developers on Jan 8, applying the ugly workaround on my own now after triggering the problem for the second time with no feedback. This is likely to be the same bug reported as https://bugs.freedesktop.org/show_bug.cgi?id=98829 https://bugs.freedesktop.org/show_bug.cgi?id=99134 which has a patch for the underlying problem, but it hasn't gotten to me, so I'm applying the workaround. ] Cc: Daniel Vetter <daniel.vetter@intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Cc: Imre Deak <imre.deak@intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/net/bluetooth/sco.h')