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| author | Tamar Christina <tamar@zhox.com> | 2020-06-23 18:15:43 +0100 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2020-07-15 16:41:04 -0400 |
| commit | 67afb03c45cf8a8dc9e51413cf187f36768a5a0b (patch) | |
| tree | bc06c13e3b0004272d1f434aa34770c818f26f02 /rts/win32 | |
| parent | 2b0b9a08a3412114f568fb26e3d684ccb7092f88 (diff) | |
| download | haskell-67afb03c45cf8a8dc9e51413cf187f36768a5a0b.tar.gz | |
winio: clarify wording on conditional variables.
Diffstat (limited to 'rts/win32')
| -rw-r--r-- | rts/win32/OSThreads.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/rts/win32/OSThreads.c b/rts/win32/OSThreads.c index 5167ffc105..4701c344a0 100644 --- a/rts/win32/OSThreads.c +++ b/rts/win32/OSThreads.c @@ -511,7 +511,8 @@ KernelThreadId kernelThreadId (void) /* Win32 threads and synchronisation objects */ -/* A Condition is represented by a Win32 Event object; +/* A Condition is represented by a Win32 Conditional variable which is a + * user-mode object and so incurs no context switching overhead. * a Mutex by a Mutex kernel object. */ |