[Differential] [Commented On] D1711: Changes to the callout code to restore active semantics and also add a test-framework and test to validate thecallout code (and potentially for use by other tests).

Tue Feb 17 16:39:42 UTC 2015

rrs added a comment.

Hans:

I don't get your call sequence, I sent you an email on it..

Hiren:

Can you go up the call chain and dump the callout structure
c in
0xffffffff80760064 in callout_lock (c=0xfffff8000d81dc98) at /usr/src/sys/kern/kern_timeout.c:530

There is something funny here, because the lock's listed (which is what the spin lock panic was on)
are all mtx_lock=4.. which means they are un-locked.

REVISION DETAIL
  https://reviews.freebsd.org/D1711

To: rrs, gnn, rwatson, lstewart, jhb, kostikbel, sbruno, imp, adrian, hselasky
Cc: julian, hiren, jhb, kostikbel, emaste, delphij, neel, erj, freebsd-net