diff options
| author |  David Klempner <klempner@google.com> | 2015-01-28 17:00:21 -0800 |
|---|---|---|
| committer | David Klempner <klempner@google.com> | 2015-01-28 17:00:21 -0800 |
| commit | d178524a748be300bc370a2ade797beda1c5b7bc (patch) | |
| tree | 2eb6bb7061c779f180c9ea0cf9513300700b9ca1 /src/core/iomgr/fd_posix.h | |
| parent | f52188ae10044951706c484e8d7047721d375892 (diff) | |
Freelist grpc_fd objects
This is necessary for efficient implementations where multiple threads
simultaneously sit in epoll_wait and the like on the same pollset.
Diffstat (limited to 'src/core/iomgr/fd_posix.h')
| -rw-r--r-- | src/core/iomgr/fd_posix.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/core/iomgr/fd_posix.h b/src/core/iomgr/fd_posix.h index 232de0c3e0..f42ae19579 100644 --- a/src/core/iomgr/fd_posix.h +++ b/src/core/iomgr/fd_posix.h @@ -69,6 +69,7 @@ typedef struct grpc_fd { grpc_iomgr_cb_func on_done; void *on_done_user_data; + struct grpc_fd *freelist_next; } grpc_fd; /* Create a wrapped file descriptor. @@ -135,4 +136,7 @@ void grpc_fd_become_writable(grpc_fd *fd, int allow_synchronous_callback); void grpc_fd_ref(grpc_fd *fd); void grpc_fd_unref(grpc_fd *fd); +void grpc_fd_global_init(void); +void grpc_fd_global_shutdown(void); + #endif /* __GRPC_INTERNAL_IOMGR_FD_POSIX_H_ */ |