summaryrefslogtreecommitdiff
path: root/kernel/halts.c
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/halts.c')
-rw-r--r--kernel/halts.c42
1 files changed, 0 insertions, 42 deletions
diff --git a/kernel/halts.c b/kernel/halts.c
deleted file mode 100644
index c5afdac..0000000
--- a/kernel/halts.c
+++ /dev/null
@@ -1,42 +0,0 @@
-#include <assert.h>
-#include <halts.h>
-#include <sched/scheduler.h>
-
-int isset_fdhalt(process_t *p) {
- int blocked = 0;
- struct list *read_list = &p->read_list;
- struct list *write_list = &p->write_list;
- struct list *disconnect_list = &p->disconnect_list;
-
- for (int i = 0;; i++) {
- vfs_inode_t *inode;
- if (!list_get(read_list, i, (void **)&inode)) {
- break;
- }
- if (inode->has_data) {
- return 0;
- }
- blocked = 1;
- }
- for (int i = 0;; i++) {
- vfs_inode_t *inode;
- if (!list_get(write_list, i, (void **)&inode)) {
- break;
- }
- if (inode->can_write) {
- return 0;
- }
- blocked = 1;
- }
- for (int i = 0;; i++) {
- vfs_inode_t *inode;
- if (!list_get(disconnect_list, i, (void **)&inode)) {
- break;
- }
- if (inode->is_open) {
- return 0;
- }
- blocked = 1;
- }
- return blocked;
-}