diff options
Diffstat (limited to 'src/core/iomgr/pollset_windows.h')
| -rw-r--r-- | src/core/iomgr/pollset_windows.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/core/iomgr/pollset_windows.h b/src/core/iomgr/pollset_windows.h index c9b8d3f374..4efa5a1717 100644 --- a/src/core/iomgr/pollset_windows.h +++ b/src/core/iomgr/pollset_windows.h @@ -40,12 +40,20 @@ /* There isn't really any such thing as a pollset under Windows, due to the nature of the IO completion ports. A Windows "pollset" is merely a mutex - and a condition variable, used to synchronize with the IOCP. */ + used to synchronize with the IOCP, and workers are condition variables + used to block threads until work is ready. */ + +typedef struct grpc_pollset_worker { + gpr_cv cv; + struct grpc_pollset_worker *next; + struct grpc_pollset_worker *prev; +} grpc_pollset_worker; typedef struct grpc_pollset { gpr_mu mu; - gpr_cv cv; int shutting_down; + int kicked_without_pollers; + grpc_pollset_worker root_worker; } grpc_pollset; #define GRPC_POLLSET_MU(pollset) (&(pollset)->mu) |