static void unref_by(grpc_fd *fd, int n) { gpr_atm old = gpr_atm_full_fetch_add(&fd->refst, -n); if (old == n) { grpc_iomgr_add_callback(&fd->on_done_closure); freelist_fd(fd); grpc_iomgr_unregister_object(&fd->iomgr_object); } else { GPR_ASSERT(old > n); } }
static void unref_by(grpc_fd *fd, int n, const char *reason, const char *file, int line) { gpr_atm old; gpr_log(GPR_DEBUG, "FD %d %p unref %d %d -> %d [%s; %s:%d]", fd->fd, fd, n, gpr_atm_no_barrier_load(&fd->refst), gpr_atm_no_barrier_load(&fd->refst) - n, reason, file, line); #else static void unref_by(grpc_fd *fd, int n) { gpr_atm old; #endif old = gpr_atm_full_fetch_add(&fd->refst, -n); if (old == n) { freelist_fd(fd); } else { GPR_ASSERT(old > n); } }
static void unref_by(grpc_fd *fd, int n, const char *reason, const char *file, int line) { gpr_atm old; gpr_log(GPR_DEBUG, "FD %d %p unref %d %d -> %d [%s; %s:%d]", fd->fd, fd, n, gpr_atm_no_barrier_load(&fd->refst), gpr_atm_no_barrier_load(&fd->refst) - n, reason, file, line); #else static void unref_by(grpc_fd *fd, int n) { gpr_atm old; #endif old = gpr_atm_full_fetch_add(&fd->refst, -n); if (old == n) { if (fd->on_done_closure) { grpc_iomgr_add_callback(fd->on_done_closure); } grpc_iomgr_unregister_object(&fd->iomgr_object); freelist_fd(fd); } else { GPR_ASSERT(old > n); } }