Lines Matching refs:locks

15  - Sleeping locks
16  - CPU local locks
17  - Spinning locks
26 Sleeping locks
29 Sleeping locks can only be acquired in preemptible task context.
34 versions of these primitives.  In short, don't acquire sleeping locks from
46 On PREEMPT_RT kernels, these lock types are converted to sleeping locks:
53 CPU local locks
65 Spinning locks
71 On non-PREEMPT_RT kernels, these lock types are also spinning locks:
76 Spinning locks implicitly disable preemption and the lock / unlock functions
346 Another caveat with local locks is that each local_lock has a specific
417 allowing things like per-CPU interrupt disabled locks to be acquired.
529   1) Sleeping locks