From fe4c623cb9320226866829317cea8ba0c49e7dbc Mon Sep 17 00:00:00 2001 From: Kimplul Date: Sun, 7 Jul 2024 18:12:55 +0300 Subject: make executable entrypoint universal callback + Effectively means that all executables can be called into, but if an exe doesn't want to deal with anyone else it should just set a flag like `not_really_a_server` or whatever --- src/uapi/ipc.c | 15 +-------------- 1 file changed, 1 insertion(+), 14 deletions(-) (limited to 'src/uapi/ipc.c') diff --git a/src/uapi/ipc.c b/src/uapi/ipc.c index 613d4a9..3ac4727 100644 --- a/src/uapi/ipc.c +++ b/src/uapi/ipc.c @@ -166,7 +166,7 @@ static __noreturn void __run_notify(struct tcb *t, struct tcb *r) /* signal to whoever is receiving us that we're from the kernel * ("pid 0"), and we are notifying the current thread */ vm_t s = enter_rpc(t, - SYS_RET5(0, code, flags, t->eid, t->tid), + SYS_RET5(0, t->tid, code, flags, t->eid), IPC_REQ); finalize_rpc(t, r, s); @@ -270,19 +270,6 @@ static void leave_rpc(struct tcb *t, struct sys_ret a) use_vmem(t->proc.vmem); } -/** - * IPC server notification syscall handler. - * - * @param t Current tcb. - * @param callback Address of server callback. - * @return \ref OK and \c 0. - */ -SYSCALL_DEFINE1(ipc_server)(struct tcb *t, sys_arg_t callback) -{ - get_cproc(t)->callback = callback; - return_args1(t, OK); -} - /** * Actual IPC syscall handler. * -- cgit v1.3