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authorStephen Hemminger <shemminger@osdl.org>2006-12-01 16:36:22 -0800
committerJeff Garzik <jeff@garzik.org>2006-12-02 00:24:50 -0500
commitcabdfb373ae74036225826ce260c16a8e260eb0b (patch)
tree3e0f126e924fd6ec95b9339ba4889fb668eb8e87 /drivers/net/gianfar.c
parent56f643c28c5df63693d7c66e56f8e4767cfd7a65 (diff)
[PATCH] chelesio: transmit locking (plus bug fix).
If transmit lock is contended on, then push return code back and retry at higher level. Bugfix: If buffer is reallocated because of lack of headroom and the send is blocked, then drop packet. This is necessary because caller would end up requeuing a freed skb. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/gianfar.c')
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