4 Commits

Author	SHA1	Message	Date
logwang	2e160f1313	kern_timeout: decrease the cpu usage of timer. ... There's a bug of last version, every tick, the timer will traverse all the entries in callwheel, when lots of connections comming, the callout process will use lots of cpu resources. This commit fixes it, every tick, check the bucket which is hashed with current tick, if there are entries, compare the callout tick, and invoke callbacks.	2018-05-10 17:53:18 +08:00
logwang	9f78ac569c	ff_kern_timeout: optimize the timecounter. ... This timecounter implementation retrieves the current time and reports it as the equivalent number of counts from a counter incrementing at 'hz'.	2018-01-19 21:03:20 +08:00
logwang	1fdd2a6e8b	Fix typo.	2017-05-16 16:16:10 +08:00
logwang	a9643ea85c	init	2017-04-21 18:43:26 +08:00