[PATCH v2 8/8] sched/rt: make it configurable

2017-06-06 Thread Nicolas Pitre
On most small systems where user space is tightly controlled, the realtime scheduling class can often be dispensed with to reduce the kernel footprint. Let's make it configurable. The code that makes explicit assumptions about actual RT mutexes (i.e where the compatibility wrappers don't make

[PATCH v2 8/8] sched/rt: make it configurable

2017-06-06 Thread Nicolas Pitre
On most small systems where user space is tightly controlled, the realtime scheduling class can often be dispensed with to reduce the kernel footprint. Let's make it configurable. The code that makes explicit assumptions about actual RT mutexes (i.e where the compatibility wrappers don't make