SIGCHLD and wait4(), i.e. wait()/waitpid() implementation

2014-04-23 13:33:18 +09:00
parent 7103fed1dc
commit 0e348e6295
6 changed files with 315 additions and 14 deletions
--- a/arch/x86/kernel/include/syscall_list.h
+++ b/arch/x86/kernel/include/syscall_list.h
@ -47,6 +47,7 @@ SYSCALL_HANDLED(56, clone)
 SYSCALL_DELEGATED(57, fork)
 SYSCALL_HANDLED(59, execve)
 SYSCALL_HANDLED(60, exit)
+SYSCALL_HANDLED(61, wait4)
 SYSCALL_HANDLED(62, kill)
 SYSCALL_DELEGATED(63, uname)
 SYSCALL_DELEGATED(72, fcntl)