Kernel: Make file descriptor numbers reusable.

Instead of using the "append only" list it now uses "relist" which
allows for indexes to be removed.

1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/socket.c b/kernel/socket.c
index 53dd71e..d3dfd1a 100644
--- a/kernel/socket.c
+++ b/kernel/socket.c
@@ -261,7 +261,7 @@ int accept(int socket, struct sockaddr *address, socklen_t *address_len) {
   }
 
   int index;
-  assert(list_add(&current_task->file_descriptors, s->incoming_fd, &index));
+  assert(relist_add(&current_task->file_descriptors, s->incoming_fd, &index));
   assert(1 <= s->incoming_fd->reference_count);
   s->incoming_fd = NULL;
   //  for (char c; 0 < vfs_pread(s->fifo_fd, &c, 1, 0);)