Message ID | 20201029183526.2131776-3-aleksandrnogikh@gmail.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | security: add fault injection to LSM hooks | expand |
diff --git a/Documentation/fault-injection/fault-injection.rst b/Documentation/fault-injection/fault-injection.rst index 31ecfe44e5b4..48705adfbc18 100644 --- a/Documentation/fault-injection/fault-injection.rst +++ b/Documentation/fault-injection/fault-injection.rst @@ -48,6 +48,12 @@ Available fault injection capabilities status code is NVME_SC_INVALID_OPCODE with no retry. The status code and retry flag can be set via the debugfs. +- fail_lsm_hooks + + injects failures into LSM hooks. When a fault is injected, actual hooks + are not executed and a code from /sys/kernel/debug/fail_lsm_hooks/retval + is returned (the default value is -EACCES). + Configure fault-injection capabilities behavior -----------------------------------------------