dst: call cond_resched() in dst_gc_task()
Kernel bugzilla #15239 On some workloads, it is quite possible to get a huge dst list to process in dst_gc_task(), and trigger soft lockup detection. Fix is to call cond_resched(), as we run in process context. Reported-by:Pawel Staszewski <pstaszewski@itcare.pl> Tested-by:
Pawel Staszewski <pstaszewski@itcare.pl> Signed-off-by:
Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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