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Mention that process_wait() can be changed to an infinite loop
[pintos-anon]
/
src
/
userprog
/
process.h
diff --git
a/src/userprog/process.h
b/src/userprog/process.h
index 2db1021af323b9acd6c6502c40579072d7454d15..228c3242e47a36a6774a5aa14515dde8a3db93c5 100644
(file)
--- a/
src/userprog/process.h
+++ b/
src/userprog/process.h
@@
-4,6
+4,7
@@
#include "threads/thread.h"
tid_t process_execute (const char *filename);
+int process_wait (tid_t);
void process_exit (void);
void process_activate (void);