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| author | Simon Marlow <marlowsd@gmail.com> | 2011-08-03 13:41:33 +0100 |
|---|---|---|
| committer | Simon Marlow <marlowsd@gmail.com> | 2011-08-05 09:21:49 +0100 |
| commit | 78e6b615329dd8ea4527b499107048693c87f895 (patch) | |
| tree | b3fa7cd7268087bcfe342a19145661390d35ab2c /boot | |
| parent | af0a6aae3cc6ccc13319a9fbe0076e65374e9fe7 (diff) | |
| download | haskell-78e6b615329dd8ea4527b499107048693c87f895.tar.gz | |
small optimisation for the program in #5367: if the worker thread
being woken already has its wakeup flag set, don't bother signalling
its condition variable again.
Diffstat (limited to 'boot')
0 files changed, 0 insertions, 0 deletions