Re: [PATCH -tip] lib/timerqueue: Rely on rbtree semantics for next timer

2019-07-22 Thread Thomas Gleixner
On Mon, 22 Jul 2019, Davidlohr Bueso wrote: > ping (with the merge window now closed). -ENOSUCHPATCH Can you please repost? Thanks, tglx

Re: [PATCH -tip] lib/timerqueue: Rely on rbtree semantics for next timer

2019-07-22 Thread Davidlohr Bueso
ping (with the merge window now closed).

[PATCH -tip] lib/timerqueue: Rely on rbtree semantics for next timer

2019-06-18 Thread Davidlohr Bueso
Simplify the timerqueue code by using cached rbtrees and rely on the tree leftmost node semantics to get the timer with earliest expiration time. This is a drop in conversion, and therefore semantics remain untouched. The runtime overhead of cached rbtrees is be pretty much the same as the current