Kernel/VFS: Change polling from variables to functions

Instead of having to store state in variables functions are called to
check the object directly.

1 files changed, 4 insertions, 2 deletions

diff --git a/kernel/queue.c b/kernel/queue.c
index b1cf698..0bef21b 100644
--- a/kernel/queue.c
+++ b/kernel/queue.c
@@ -57,8 +57,10 @@ int queue_should_block(struct event_queue *q, int *is_empty) {
         kprintf("queue: Invalid fd given\n");
         continue;
       }
-      if (fd->inode->has_data) {
-        return 0;
+      if (fd->inode->_has_data) {
+        if (fd->inode->_has_data(fd->inode)) {
+          return 0;
+        }
       }
     } else if (EVENT_TYPE_TCP_SOCKET == ev->type) {
       struct TcpConnection *con = tcp_get_connection(ev->internal_id, q->p);