Enable context analysis for struct rt_mutex and annotate all functions that accept a struct rt_mutex pointer. In the __rt_mutex_lock_common() callers, instead of adding the __no_context_analysis annotation, emit a runtime warning if the __rt_mutex_lock_common() return value is not zero and add an __acquire() statement. Signed-off-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://patch.msgid.link/20260508174520.1416285-1-bvanassche@acm.org