Re: [RFC PATCH 2.6.17-mm1 4/3] ieee1394: convert ieee1394_transactions from semaphores to waitqueue
- From: Arjan van de Ven <arjan@xxxxxxxxxxxxx>
- Date: Sat, 24 Jun 2006 20:12:46 +0200
On Sat, 2006-06-24 at 19:45 +0200, Stefan Richter wrote:
I wrote:
There were 63 instances of counting semaphores used for each hpsb_host.
All of them are now replaced by a single wait_queue.
After this and patch "ieee1394: dv1394: sem2mutex conversion", the
following semaphores remain in the ieee1394 subsystem:
highlevel.c: hl_drivers_sem (RW semaphore)
nodemgr.c: subsys.rwsem (driver core's RW semaphores)
raw1394.c: fi->complete_sem (completion semaphore)
Hi,
can this last one move to an actual completion? That would get rid of it
nicely ;)
Greetings,
Arjan van de Ven
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