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(parent: 78a658d) | patch
netxen: fix race in tx ring acccess
authorDhananjay Phadke <dhananjay@netxen.com>
Tue, 5 May 2009 19:05:06 +0000 (19:05 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 6 May 2009 22:33:35 +0000 (15:33 -0700)
commit22527864ed7ee6c50f3c4d4b03c83c963caf5c0b
tree074c3dce3fe61b54aec6c7d8a829c4fa7592a6c0tree
parent78a658d9720ce1b3dd71af3ee6d207ca751a48f5commit | diff
netxen: fix race in tx ring acccess

Fix the distance check between tx ring producer and consumer that
could lead to tx ring wrap around.

Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/netxen/netxen_nic_hw.c diff | blob | history
drivers/net/netxen/netxen_nic_init.c diff | blob | history
drivers/net/netxen/netxen_nic_main.c diff | blob | history
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