kernel: do preparation work for copyless read/write

2026-10-30 05:58:22 +00:00 · 2024-09-18 21:17:37 -03:00
parent 1140244816
commit 611f13b562
12 changed files with 134 additions and 47 deletions
@@ -262,6 +262,7 @@ static int udp_recv(socket_t *socket, sockdesc_t *sockdesc) {
 	bool intstate = interrupt_set(false);
 	spinlock_acquire(&udpsocket->ringbufferlock);

+	// TODO rewrite this to handle a possible sleep in the ringbuffer
 	size_t copycount;
 	dataheader_t header;
 	if (flags & SOCKET_RECV_FLAGS_PEEK) {