diff options
Diffstat (limited to 'rts/STM.c')
| -rw-r--r-- | rts/STM.c | 17 |
1 files changed, 8 insertions, 9 deletions
@@ -74,25 +74,24 @@ * (d) release the locks on the TVars, writing updates to them in the case of a * commit, (e) unlock the STM. * - * Queues of waiting threads hang off the first_watch_queue_entry field of each - * TVar. This may only be manipulated when holding that TVar's lock. In - * particular, when a thread is putting itself to sleep, it mustn't release - * the TVar's lock until it has added itself to the wait queue and marked its - * TSO as BlockedOnSTM -- this makes sure that other threads will know to wake it. + * Queues of waiting threads hang off the first_watch_queue_entry + * field of each TVar. This may only be manipulated when holding that + * TVar's lock. In particular, when a thread is putting itself to + * sleep, it mustn't release the TVar's lock until it has added itself + * to the wait queue and marked its TSO as BlockedOnSTM -- this makes + * sure that other threads will know to wake it. * * ---------------------------------------------------------------------------*/ #include "PosixSource.h" #include "Rts.h" -#include "RtsFlags.h" + #include "RtsUtils.h" -#include "Storage.h" #include "Schedule.h" -#include "SMP.h" #include "STM.h" #include "Trace.h" +#include "Threads.h" -#include <stdlib.h> #include <stdio.h> #define TRUE 1 |