From: Justin C. Sherrill Date: Thu, 6 Mar 2014 03:24:55 +0000 (-0500) Subject: Despam. X-Git-Url: https://gitweb.dragonflybsd.org/ikiwiki.git/commitdiff_plain/1569be930ca3f8af4039d7ea489d2d51adbfd50c?ds=sidebyside Despam. This reverts commit b3f9e72cf5407ad87dad2ab598349544f36f7370. --- diff --git a/features/index.mdwn b/features/index.mdwn index 26c1efe0..2d888a6b 100644 --- a/features/index.mdwn +++ b/features/index.mdwn @@ -6,7 +6,7 @@ Please keep in mind that major modifications have been made to nearly the entire DragonFly kernel relative to the original FreeBSD-4.x fork. Significant changes have been made to every kernel subsystem, as a consequence this list is constrained to the largest, most user-visible changes unique to DragonFly. -* The scheduler abstraction has been split up into two layers. The LWKT (Light Weight Kernel Thread) scheduler is used by the kernel to schedule all executable entities. The User Thread Scheduler is a separate scheduler which selects one user thread at a time for each cpu and schedules it using the LWKT scheduler. Both scheduler abstractions are per-cpu but the user thread scheduler selects from a common list of runnable [processes](http://techpromocodes.com/parallels-coupon-code/). +* The scheduler abstraction has been split up into two layers. The LWKT (Light Weight Kernel Thread) scheduler is used by the kernel to schedule all executable entities. The User Thread Scheduler is a separate scheduler which selects one user thread at a time for each cpu and schedules it using the LWKT scheduler. Both scheduler abstractions are per-cpu but the user thread scheduler selects from a common list of runnable processes. * The User Thread Scheduler further abstracts out user threads. A user process contains one or more LWP (Light Weight Process) entities. Each entity represents a user thread under that process. The old rfork() mechanism still exists but is no longer used. The threading library uses LWP-specific calls. @@ -66,3 +66,4 @@ DragonFly has its own from-scratch time daemon. After pulling our hair out over ## DMA - DragonFly Mail Agent The DragonFly Mail Agent is a bare-bones (though not so bare-bones any more) mail transfer and mail terminus SMTP server which provides all the functionality needed for local mail delivery and simple remote mail transfers. A more sophisticated MTA can then be thrown onto an installed system via pkgsrc. +