As Kent said back in 2011 (commit 84759c6d18c5), bcache needs {down,up}_read_non_owner(). But these are not implemented by the -rt patchset when PREEMPT_RT_FULL is enabled. Can they be added, or is there a fundamental conflict here?
Ben. -- Ben Hutchings Experience is what causes a person to make new mistakes instead of old ones.
signature.asc
Description: This is a digitally signed message part