lib/fusion/reactor.c | 182 ++++++++++++++++++++++++++++++++++++++------------
lib/fusion/reactor.h | 2 +-
2 files changed, 141 insertions(+), 43 deletions(-)
New commits:
commit 330450df944b491bef4d0c49f8567f8f3cc41be9
Author: Denis Oliver Kropp <[EMAIL PROTECTED]>
Date: Sat Mar 24 12:25:11 2007 +0100
Fix general dead lock problem with reactors.
- Replace mutex by read/write lock.
- Write lock during attach/detach()
- Read lock during dispatch()
- Only remove reactions from node if write lock is held.
- Don't link reactions into the node, but allocate an extra link structure,
to avoid accessing foreign and probably deallocated memory.
- In dispatch() if reaction returns RS_REMOVE, just mark the link as dead
and don't write to reaction structure, which might be deallocated by the
reaction handler.
- More changes, even more details...
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