Difference between revisions of "Containers/UBC discussion"

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(Added "guarantee" discussion)
Line 9: Line 9:
 
# saving bc on vma instead of mm
 
# saving bc on vma instead of mm
 
# changing mm->bc in set_bc_id().
 
# changing mm->bc in set_bc_id().
 +
 +
; what is implied by the term "guarantee"
 +
# container will be able to touch that number of pages
 +
# container will be able to map that number of pages
 +
# container will not be killed unless it touches that number of pages
 +
# anything else

Revision as of 07:31, 8 September 2006

unified interface for mem, cpu, disk I/O
It is still not clear whether we need unified interface.
memory reclamation
Pending to be implemented on top of BC.
moving tasks across beancounters
Required changes:
  1. saving bc on vma instead of mm
  2. changing mm->bc in set_bc_id().
what is implied by the term "guarantee"
  1. container will be able to touch that number of pages
  2. container will be able to map that number of pages
  3. container will not be killed unless it touches that number of pages
  4. anything else