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296373 |
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04-Mar-2016 |
marius |
- Copy stable/10@296371 to releng/10.3 in preparation for 10.3-RC1 builds. - Update newvers.sh to reflect RC1. - Update __FreeBSD_version to reflect 10.3. - Update default pkg(8) configuration to use the quarterly branch.
Approved by: re (implicit) |
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256281 |
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10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
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251789 |
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15-Jun-2013 |
lstewart |
Now that the necessary infrastructure is in place to ensure hhook points which register after a khelp module will get hooked, move khelp module initialisation to the earlier SI_SUB_KLD stage.
MFC after: 1 week
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251682 |
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13-Jun-2013 |
lstewart |
Remove some duplicate code by making KHELP_DECLARE_MOD() a wrapper around KHELP_DECLARE_MOD_UMA().
MFC after: 3 days
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220560 |
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12-Apr-2011 |
lstewart |
Use the full and proper company name for Swinburne University of Technology throughout the source tree.
Requested by: Grenville Armitage, Director of CAIA at Swinburne University of Technology MFC after: 3 days
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216615 |
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21-Dec-2010 |
lstewart |
- Introduce the Hhook (Helper Hook) KPI. The KPI is closely modelled on pfil(9), and in many respects can be thought of as a more generic superset of pfil. Hhook provides a way for kernel subsystems to export hook points that Khelp modules can hook to provide enhanced or new functionality to the kernel. The KPI has been designed to ensure hook points pose no noticeable overhead when no hook functions are registered.
- Introduce the Khelp (Kernel Helpers) KPI. Khelp provides a framework for managing Khelp modules, which indirectly use the Hhook KPI to register their hook functions with hook points of interest within the kernel. Khelp modules aim to provide a structured way to dynamically extend the kernel at runtime in an ABI preserving manner. Depending on the subsystem providing hook points, a Khelp module may be able to associate per-object data for maintaining relevant state between hook calls.
- pjd's Object Specific Data (OSD) KPI is used to manage the per-object data allocated to Khelp modules. Create a new "OSD_KHELP" OSD type for use by the Khelp framework.
- Bump __FreeBSD_version to 900028 to mark the introduction of the new KPIs.
In collaboration with: David Hayes <dahayes at swin edu au> and Grenville Armitage <garmitage at swin edu au> Sponsored by: FreeBSD Foundation Reviewed by: bz, others along the way MFC after: 3 months
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