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authorEdward Cree <ecree@solarflare.com>2017-02-10 17:34:59 +0000
committerDavid S. Miller <davem@davemloft.net>2017-02-11 21:21:28 -0500
commit90d2ea9f66d3f9f96bc0f41d94b4830c0b2d0a50 (patch)
treeddf3a7d09bde990fe1ae6a8f35aa77259516f06b /net/can/Kconfig
parentdfcb7a14866b8c34b2d3a74ae31631e1d4e7f591 (diff)
sfc: fix swapped arguments to efx_ef10_handle_rx_event_errors
Fixes: a0ee35414837 ("sfc: process RX event inner checksum flags") Reported-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Edward Cree <ecree@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/can/Kconfig')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-10-25 13:17:23 +0000
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 'net/mac80211/Makefile')