diff options
Diffstat (limited to 'init/Kconfig')
| -rw-r--r-- | init/Kconfig | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/init/Kconfig b/init/Kconfig index c9386a365eea..bdf4f284509b 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -1196,6 +1196,31 @@ menuconfig EXPERT environments which can tolerate a "non-standard" kernel. Only use this if you really know what you are doing. +config UPTIME_LIMITED_KERNEL + bool "Create a kernel with uptime limitations" + default n + help + Limit the amount of time a kernel can run. The associated UPTIME_LIMIT* + kernel config options should be used to tune the behaviour. + +config UPTIME_LIMIT_DURATION + int "Kernel uptime limit in minutes" + depends on UPTIME_LIMITED_KERNEL + range 0 14400 + default 0 + help + Define the uptime limitation on a kernel in minutes. Once + the defined time expires the kernel will emit a warning, cease + to be usable and eventually restart. The valid range is 0 (disable) + to 14400 (10 days) + +config UPTIME_LIMIT_KERNEL_REBOOT + bool "Reboot a time limited kernel at expiration" + depends on UPTIME_LIMITED_KERNEL + default y + help + Reboot an uptime limited kernel at expiration. + config UID16 bool "Enable 16-bit UID system calls" if EXPERT depends on HAVE_UID16 && MULTIUSER |