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| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2015-07-11 21:16:08 +0200 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2015-07-15 09:04:27 +0200 |
| commit | 20926d79244de4e9c698ae429fdc1e7e5832b081 (patch) | |
| tree | 536a8e5fe2db4355bc141b339618f41f8b957487 /drivers/uwb/i1480 | |
| parent | can: flexcan: don't touch skb after netif_receive_skb() (diff) | |
| download | linux-20926d79244de4e9c698ae429fdc1e7e5832b081.tar.xz linux-20926d79244de4e9c698ae429fdc1e7e5832b081.zip | |
can: bfin_can: don't touch skb after netif_rx()
There is no guarantee that the skb is in the same state after calling
net_receive_skb() or netif_rx(). It might be freed or reused. Not really
harmful as its a read access, except you turn on the proper debugging options
which catch a use after free.
Cc: Aaron Wu <Aaron.wu@analog.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/uwb/i1480')
0 files changed, 0 insertions, 0 deletions