On 13-01-17 08:53 AM, J. Bruce Fields wrote:
> On Thu, Jan 17, 2013 at 08:11:52AM -0500, Mark Lord wrote:
>> On 13-01-14 11:17 AM, Mark Lord wrote:
>>>
>>> Here's the code with the BUG() at net/sunrpc/svc_xprt.c line 921:
>>>
>>> /*
>>> * Remove a dead transport
>>> */
>>> static void svc_delete_xprt(struct svc_xprt *xprt)
>>> {
>>> struct svc_serv *serv = xprt->xpt_server;
>>> struct svc_deferred_req *dr;
>>>
>>> /* Only do this once */
>>> if (test_and_set_bit(XPT_DEAD, &xprt->xpt_flags))
>>> BUG();
>>
>>
>> Shouldn't there also be a return statement after the BUG() line,
>> inside the if-stmt ?
>
> BUG() kills the thread that calls it
Oh, does it? Well, taken care of then, I guess.
With a sledgehammer.
:)
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