Re: xfrm_state locking regression...

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From: Timo Teräs
Date: Tuesday, September 23, 2008 - 10:46 pm

Herbert Xu wrote:

Well, it's also because in the dump routine the entries
are cast to xfrm_state, even if it was a walker entry. This
is just wrong, though it probably works since only the specific
entries are used.

There should be some intermediate struct which we use to 
iterate in dumping routing, check if it was iterator/real entry
(can be still based on the state thing). And only after that
cast to struct xfrm_state. It would make the dumping routine
more readable.

Cheers,
  Timo
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Messages in current thread:
xfrm_state locking regression..., David Miller, (Tue Sep 2, 7:51 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 2, 8:00 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 2, 10:01 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 2, 10:07 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 2, 10:23 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 2, 10:39 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 2, 10:39 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 2, 10:40 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 2, 10:45 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 2, 10:50 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 2, 11:10 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 2, 11:14 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 2, 11:27 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 2, 11:35 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 2, 11:45 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 2, 11:47 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Wed Sep 3, 12:14 am)
Re: xfrm_state locking regression..., Herbert Xu, (Fri Sep 5, 4:55 am)
Re: xfrm_state locking regression..., David Miller, (Mon Sep 8, 5:09 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Mon Sep 8, 5:18 pm)
Re: xfrm_state locking regression..., David Miller, (Mon Sep 8, 5:20 pm)
Re: xfrm_state locking regression..., David Miller, (Mon Sep 8, 5:25 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 9, 5:25 am)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 9, 7:33 am)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 9, 1:20 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 9, 8:01 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 9, 8:04 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 9, 8:15 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 9, 8:22 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 9, 8:23 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 9, 8:38 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 9, 9:01 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 9, 9:06 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 9, 9:22 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 9, 9:24 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 9, 9:48 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 9, 9:52 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 9, 9:53 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 9, 10:16 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 9, 10:21 pm)
Re: xfrm_state locking regression..., David Miller, (Tue Sep 9, 10:23 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 9, 10:46 pm)
Re: xfrm_state locking regression..., Paul E. McKenney, (Thu Sep 11, 2:24 pm)
Re: xfrm_state locking regression..., David Miller, (Thu Sep 11, 3:00 pm)
Re: xfrm_state locking regression..., Paul E. McKenney, (Thu Sep 11, 4:22 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Fri Sep 12, 9:08 am)
Re: xfrm_state locking regression..., Paul E. McKenney, (Fri Sep 12, 10:37 am)
Re: xfrm_state locking regression..., Timo Teräs, (Sun Sep 21, 5:29 am)
Re: xfrm_state locking regression..., Timo Teräs, (Sun Sep 21, 8:21 am)
Re: xfrm_state locking regression..., Herbert Xu, (Mon Sep 22, 4:42 am)
Re: xfrm_state locking regression..., Timo Teräs, (Mon Sep 22, 6:01 am)
Re: xfrm_state locking regression..., Herbert Xu, (Mon Sep 22, 4:50 pm)
Re: xfrm_state locking regression..., David Miller, (Mon Sep 22, 7:48 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Mon Sep 22, 9:53 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Mon Sep 22, 9:59 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Mon Sep 22, 10:17 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Mon Sep 22, 10:22 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Mon Sep 22, 11:25 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Mon Sep 22, 11:47 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Mon Sep 22, 11:56 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 23, 2:39 am)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 23, 4:24 am)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 23, 5:08 am)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 23, 5:14 am)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 23, 5:25 am)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 23, 5:56 am)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 23, 6:01 am)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 23, 6:07 am)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 23, 6:30 am)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 23, 6:32 am)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 23, 6:46 am)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 23, 9:23 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 23, 10:14 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 23, 10:15 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 23, 10:46 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 23, 10:55 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 23, 11:04 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 23, 11:13 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Tue Sep 23, 11:20 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Tue Sep 23, 11:21 pm)
Re: xfrm_state locking regression..., Timo Teräs, (Wed Sep 24, 12:29 am)
Re: xfrm_state locking regression..., Herbert Xu, (Wed Sep 24, 12:54 am)
Re: xfrm_state locking regression..., Timo Teräs, (Wed Sep 24, 6:18 am)
Re: xfrm_state locking regression..., Herbert Xu, (Wed Sep 24, 7:08 am)
Re: xfrm_state locking regression..., Timo Teräs, (Wed Sep 24, 11:03 pm)
Re: xfrm_state locking regression..., Herbert Xu, (Thu Sep 25, 12:57 am)
Re: xfrm_state locking regression..., Timo Teräs, (Thu Sep 25, 1:42 am)
Re: xfrm_state locking regression..., Herbert Xu, (Thu Sep 25, 1:56 am)
Re: xfrm_state locking regression..., Timo Teräs, (Thu Sep 25, 2:01 am)
Re: xfrm_state locking regression..., Herbert Xu, (Thu Sep 25, 2:49 am)
Re: xfrm_state locking regression..., Timo Teräs, (Thu Sep 25, 5:12 am)
Re: xfrm_state locking regression..., Timo Teräs, (Thu Sep 25, 5:36 am)
Re: xfrm_state locking regression..., Herbert Xu, (Thu Sep 25, 7:08 pm)
Re: xfrm_state locking regression..., David Miller, (Wed Oct 1, 3:07 am)
Re: xfrm_state locking regression..., Herbert Xu, (Wed Oct 1, 7:05 am)