diff options
Diffstat (limited to 'libraries/base/GHC/Conc/Sync.hs')
| -rw-r--r-- | libraries/base/GHC/Conc/Sync.hs | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/libraries/base/GHC/Conc/Sync.hs b/libraries/base/GHC/Conc/Sync.hs index 33709d4341..6751de72a8 100644 --- a/libraries/base/GHC/Conc/Sync.hs +++ b/libraries/base/GHC/Conc/Sync.hs @@ -543,8 +543,8 @@ data BlockReason -- ^currently in a foreign call | BlockedOnOther -- ^blocked on some other resource. Without @-threaded@, - -- I\/O and 'threadDelay' show up as 'BlockedOnOther', with @-threaded@ - -- they show up as 'BlockedOnMVar'. + -- I\/O and 'Control.Concurrent.threadDelay' show up as + -- 'BlockedOnOther', with @-threaded@ they show up as 'BlockedOnMVar'. deriving ( Eq -- ^ @since 4.3.0.0 , Ord -- ^ @since 4.3.0.0 , Show -- ^ @since 4.3.0.0 @@ -720,8 +720,11 @@ unsafeIOToSTM (IO m) = STM m -- -- However, there are functions for creating transactional variables that -- can always be safely called in 'unsafePerformIO'. See: 'newTVarIO', --- 'newTChanIO', 'newBroadcastTChanIO', 'newTQueueIO', 'newTBQueueIO', --- and 'newTMVarIO'. +-- 'Control.Concurrent.STM.TChan.newTChanIO', +-- 'Control.Concurrent.STM.TChan.newBroadcastTChanIO', +-- 'Control.Concurrent.STM.TQueue.newTQueueIO', +-- 'Control.Concurrent.STM.TBQueue.newTBQueueIO', and +-- 'Control.Concurrent.STM.TMVar.newTMVarIO'. -- -- Using 'unsafePerformIO' inside of 'atomically' is also dangerous but for -- different reasons. See 'unsafeIOToSTM' for more on this. |