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authorMarc Kleine-Budde <mkl@pengutronix.de>2015-07-11 19:16:08 (GMT)
committerMarc Kleine-Budde <mkl@pengutronix.de>2015-07-15 07:04:28 (GMT)
commit9b721a4cefcbdedadbe72b5ec405046c139cf8ad (patch)
tree175bb5f1b278821237259ae6e2865cb651488502 /lib/rhashtable.c
parent43c021e8d6844c4b0f5cc9eda10d232e7b87a456 (diff)
downloadlinux-9b721a4cefcbdedadbe72b5ec405046c139cf8ad.tar.xz
can: usb_8dev: 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: Bernd Krumboeck <b.krumboeck@gmail.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'lib/rhashtable.c')
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