PERFORCE change 180506 for review
kibab at FreeBSD.org
Mon Jul 5 21:35:52 UTC 2010
Change 180506 by kibab at kibab_kibab-nb on 2010/07/05 21:35:36
Implement hiding features by means of setting special environment variable "FEATURES_DISABLE".
Affected files ...
.. //depot/projects/soc2010/kibab_sysctlreg/Milestones#3 edit
==== //depot/projects/soc2010/kibab_sysctlreg/Milestones#3 (text+ko) ====
@@ -1,11 +1,12 @@
before 24.05.10: Gathering nessesary information
+24.05.10 - 15.08.10: Adding as much FEATURE macros as possible to different modules in the kernel
24.05.10 - 30.05.10: Implementing sysctl change handler (that will be called when there is an attempt to change sysctl's value).
31.05.10 - 06.06.10: Organizing a persistent storage of sysctl values in a kernel address space (it will contain both values generated at boot-time and their overrides). Providing MP-safe ways to read/write to this storage.
-07.06.10 - 20.06.10: Developing a way to set values that were absent. For example, if current kernel doesn't have COMPAT_FREEBSD7, but we want this to be spoofed. Testing, bugfixes. Code developed at this step will be presented as a mid-term evaluation.
-21.06.10 - 04.07.10: Begin making per-jail sysctl storage. The goal is to give each jail a separate set of visible kernel features. This involves changing already developed code to keep a separate storage for each jail.
+21.06.10 - 04.07.10: Begin making per-jail sysctl storage. The goal is to give each jail a separate set of visible kernel features. This involves changing already developed code to keep a separate storage for each jail.
05.07.10 - 18.07.10: Mid-term avaluation: registration of the existing FEATURE macro consumers works, spoofing for these values works.
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