716f8954fb3029ca2df52a986b60af8d06f093ee
author Stephen Hemminger <shemminger@osdl.org> 1147816932 -0700
committer David S. Miller <davem@davemloft.net> 1147816932 -0700

[PKT_SCHED]: Potential jiffy wrap bug in dev_watchdog().

There is a potential jiffy wraparound bug in the transmit watchdog
that is easily avoided by using time_after().

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
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