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2 Commits

Author SHA1 Message Date
Kevin Wolf
e680cfa7e2 coroutines: Use one global bottom half for CoQueue 
Now that AsyncContexts don't exist any more, we can use one global bottom half
for restarting coroutines instead of allocating a new one every time (before
removing AsyncContexts, the problem with having a global BH was that it had to
belong to a single AsyncContexts and wouldn't be executed in a different one -
which leads to deadlocks)

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
 2011-08-02 15:53:41 +02:00
Kevin Wolf
b96e92470a coroutines: Locks 
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
 2011-08-02 15:53:40 +02:00