diff options
Diffstat (limited to 'src/core/lib/iomgr/closure.h')
| -rw-r--r-- | src/core/lib/iomgr/closure.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/core/lib/iomgr/closure.h b/src/core/lib/iomgr/closure.h index c1a22b6021..2b4b271eaa 100644 --- a/src/core/lib/iomgr/closure.h +++ b/src/core/lib/iomgr/closure.h @@ -76,7 +76,10 @@ struct grpc_closure { void *cb_arg; /** Once queued, the result of the closure. Before then: scratch space */ - grpc_error *error; + union { + grpc_error *error; + uintptr_t scratch; + } error_data; }; /** Initializes \a closure with \a cb and \a cb_arg. */ @@ -106,4 +109,10 @@ void grpc_closure_list_move(grpc_closure_list *src, grpc_closure_list *dst); /** return whether \a list is empty. */ bool grpc_closure_list_empty(grpc_closure_list list); +/** Run a closure directly. Caller ensures that no locks are being held above. + * Note that calling this at the end of a closure callback function itself is + * by definition safe. */ +void grpc_closure_run(grpc_exec_ctx *exec_ctx, grpc_closure *closure, + grpc_error *error); + #endif /* GRPC_CORE_LIB_IOMGR_CLOSURE_H */ |