GETPID 258 ipc/compat.c case GETPID: GETPID 778 ipc/sem.c case GETPID: GETPID 911 ipc/sem.c case GETPID: GETPID 5143 security/selinux/hooks.c case GETPID: GETPID 1642 security/smack/smack_lsm.c case GETPID: