diff options
Diffstat (limited to 'rts/Exception.cmm')
| -rw-r--r-- | rts/Exception.cmm | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/rts/Exception.cmm b/rts/Exception.cmm index 8ca397b95e..0c1b6648d5 100644 --- a/rts/Exception.cmm +++ b/rts/Exception.cmm @@ -123,6 +123,9 @@ unblockAsyncExceptionszh_fast foreign "C" awakenBlockedExceptionQueue(MyCapability() "ptr", CurrentTSO "ptr") [R1]; + StgTSO_flags(CurrentTSO) = StgTSO_flags(CurrentTSO) & + ~(TSO_BLOCKEX::I32|TSO_INTERRUPTIBLE::I32); + /* avoid growing the stack unnecessarily */ if (Sp(0) == stg_unblockAsyncExceptionszh_ret_info) { Sp_adj(1); |