Move problem 1-2 (join) into project 2 as the "wait" system call.

[pintos-anon] / src / lib / user / syscall.c

diff --git a/src/lib/user/syscall.c b/src/lib/user/syscall.c
index b6120fd154227f9301dd029412c015e2156bf10a..078d7969e02b3ed15a61e5c628e3a8e0dbfba37b 100644 (file)
--- a/src/lib/user/syscall.c
+++ b/src/lib/user/syscall.c
@@ -82,9 +82,9 @@ exec (const char *file)
 }
 
 int
-join (pid_t pid)
+wait (pid_t pid)
 {
-  return syscall1 (SYS_join, pid);
+  return syscall1 (SYS_wait, pid);
 }
 
 bool