• Philippe Gerum's avatar
    evl/monitor: convert gate lock to hard lock · a16e2fad
    Philippe Gerum authored
    For the most part, the gate lock is nested with a wait queue hard lock
    - which requires hard irqs to be off - to access the protected
    sections. Therefore we would not benefit in the common case from the
    preemption disabling feature we are going to add to the EVL-specific
    spinlock. Make it a hard lock to clarify the intent.
    Signed-off-by: default avatarPhilippe Gerum <rpm@xenomai.org>
monitor.c 23.8 KB