82596: do not panic on out of memory

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If dev_alloc_skb() failed then free already allocated skbs.
remove_rx_bufs() can be called multiple times, so set rbd->skb to NULL
to avoid double free. remove_rx_bufs() was moved upwards to be seen by
init_rx_bufs().

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Kulikov Vasiliy 2010-07-09 02:25:22 +00:00 • committed by David S. Miller

parent 344dbf1073

commit f163530407

1 changed files with 26 additions and 16 deletions

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42

drivers/net/82596.c

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