diff options
Diffstat (limited to 'src/threads')
| -rw-r--r-- | src/threads/thread.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/threads/thread.h b/src/threads/thread.h index b822b64..b2a1982 100644 --- a/src/threads/thread.h +++ b/src/threads/thread.h @@ -32,12 +32,12 @@ struct parent_child { struct list_elem elem; // owned by the parent - struct semaphore exit_sema; + // struct semaphore exit_sema; struct lock l; int exit_status; int alive_count; - + tid_t child_tid; }; /* Thread priorities. */ @@ -119,7 +119,7 @@ struct thread uint32_t *pagedir; /* Page directory. */ struct file **fds; /* Pointer to array of file descriptors. */ - struct parent_child parent; // one parent + struct parent_child *parent; // one parent struct list children; // multiple children #endif |