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authorsjur.brandeland@stericsson.com <sjur.brandeland@stericsson.com>2011-05-13 02:44:02 +0000
committerDavid S. Miller <davem@davemloft.net>2011-05-15 17:45:55 -0400
commitcb3cb423a0f3c627639535e5d87977ae662d779f (patch)
tree37fae151f44b5549bf1d4fd437dd070315d78cad /net/can
parentf36214408470ecf6a052e76b72d05b2328b60fcf (diff)
caif: Add ref-count to framing layer
Introduce Per-cpu reference for lower part of CAIF Stack. Before freeing payload is disabled, synchronize_rcu() is called, and then ref-count verified to be zero. Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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