more thread to t renames (#125)

kernel/modules/socket/unix/unix.v

@@ -294,13 +294,13 @@ fn (mut this UnixSocket) connect(handle voidptr, _addr voidptr, addrlen u64) ? {
 		return none
 	}
 
-	mut thread := proc.current_thread()
+	mut t := proc.current_thread()
 
 	path := unsafe { cstring_to_vstring(&addr.sun_path[0]) }
 
 	C.printf(c'UNIX socket: Wants to connect to %s\n', path.str)
 
-	mut target := fs.get_node(thread.process.current_directory, path, true) or { return none }
+	mut target := fs.get_node(t.process.current_directory, path, true) or { return none }
 
 	target_res := target.resource
 
@@ -351,13 +351,11 @@ fn (mut this UnixSocket) bind(handle voidptr, _addr voidptr, addrlen u64) ? {
 		return none
 	}
 
-	mut thread := proc.current_thread()
+	mut t := proc.current_thread()
 
 	path := unsafe { cstring_to_vstring(&addr.sun_path[0]) }
 
-	mut node := fs.create(thread.process.current_directory, path, stat.ifsock) or {
-		return none
-	}
+	mut node := fs.create(t.process.current_directory, path, stat.ifsock) or { return none }
 
 	this.stat = node.resource.stat
 	node.resource = unsafe { this }

kernel/modules/userland/signalfd.v

@@ -89,11 +89,11 @@ pub fn syscall_signalfd(_ voidptr, fdnum int, mask u64, flags int) (u64, u64) {
 	mut signalfd := &SignalFD(unsafe { nil })
 	mut newfd := int(0)
 
-	mut thread := proc.current_thread()
+	mut t := proc.current_thread()
 
-	thread.signalfds_lock.acquire()
+	t.signalfds_lock.acquire()
 	defer {
-		thread.signalfds_lock.release()
+		t.signalfds_lock.release()
 	}
 
 	if fdnum == -1 {
@@ -105,7 +105,7 @@ pub fn syscall_signalfd(_ voidptr, fdnum int, mask u64, flags int) (u64, u64) {
 			return errno.err, errno.get()
 		}
 
-		thread.signalfds << voidptr(signalfd)
+		t.signalfds << voidptr(signalfd)
 	} else {
 		mut fd := file.fd_from_fdnum(voidptr(0), fdnum) or { return errno.err, errno.get() }