IB/mlx4: Fix an incorrectly shadowed variable in mlx4_ib_rereg_user_mr

[cascardo/linux.git] / init / Kconfig

diff --git a/init/Kconfig b/init/Kconfig
index 7e9fbd4..9afb971 100644 (file)
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1280,6 +1280,22 @@ source "usr/Kconfig"
 
 endif
 
+config INIT_FALLBACK
+       bool "Fall back to defaults if init= parameter is bad"
+       default y
+       help
+         If enabled, the kernel will try the default init binaries if an
+         explicit request from the init= parameter fails.
+
+         This can have unexpected effects.  For example, booting
+         with init=/sbin/kiosk_app will run /sbin/init or even /bin/sh
+         if /sbin/kiosk_app cannot be executed.
+
+         The default value of Y is consistent with historical behavior.
+         Selecting N is likely to be more appropriate for most uses,
+         especially on kiosks and on kernels that are intended to be
+         run under the control of a script.
+
 config CC_OPTIMIZE_FOR_SIZE
        bool "Optimize for size"
        help