keyctl_setperm_key 64 security/keys/compat.c return keyctl_setperm_key(arg2, arg3); keyctl_setperm_key 154 security/keys/internal.h extern long keyctl_setperm_key(key_serial_t, key_perm_t); keyctl_setperm_key 1207 security/keys/keyctl.c return keyctl_setperm_key((key_serial_t) arg2,