|FENCE_IS_LATER(9)||Device drivers infrastructure||FENCE_IS_LATER(9)|
fence_is_later - return if f1 is chronologically later than f2
bool fence_is_later(struct fence * f1, struct fence * f2);
Returns true if f1 is chronologically later than f2. Both fences must be from the same context, since a seqno is not re-used across contexts.
|January 2017||Kernel Hackers Manual 4.8.|