kernel/git/stable/linux.git/Documentation/cpusets.txt, branch master

cgroups: consolidate cgroup documents

2009-01-16T00:39:37+00:00

Move Documentation/cpusets.txt and Documentation/controllers/* to Documentation/cgroups/ Signed-off-by: Li Zefan Acked-by: KAMEZAWA Hiroyuki Acked-by: Balbir Singh Acked-by: Paul Menage Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

container freezer: document the cgroup freezer subsystem.

2008-10-20T15:52:34+00:00

Describe why we need the freezer subsystem and how to use it in a documentation file. Since the cgroups.txt file is focused on the subsystem-agnostic portions of cgroups make a directory and move the old cgroups.txt file at the same time. Signed-off-by: Matt Helsley Cc: Paul Menage Cc: containers@lists.linux-foundation.org Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

cpuset: hotplug documentation fix

2008-09-13T21:41:51+00:00

If all the cpus in a cpuset are offlined, the tasks in it will be moved to the nearest ancestor with non-empty cpus. Signed-off-by: Li Zefan Acked-by: Paul Jackson Cc: Paul Menage Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

doc: document the relax_domain_level kernel boot argument

2008-07-04T17:40:10+00:00

Document the kernel boot parameter: relax_domain_level=. Signed-off-by: Paul Jackson Cc: Michael Kerrisk Reviewed-by: Li Zefan Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

cpusets: document proc status cpus and mems allowed lists

2008-07-04T17:40:09+00:00

Provide a little documentation for the two new fields, Cpus_allowed_list and Mems_allowed_list, that were added to each /proc//status file a while back. Signed-off-by: Paul Jackson Acked-by: Michael Kerrisk Cc: Randy Dunlap Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

cpuset: limit the input of cpuset.sched_relax_domain_level

2008-06-19T07:45:36+00:00

We allow the inputs to be [-1 ... SD_LV_MAX), and return -EINVAL for inputs outside this range. Signed-off-by: Li Zefan Acked-by: Paul Menage Acked-by: Paul Jackson Acked-by: Hidetoshi Seto Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner

cpusets: fix and update Documentation

2008-06-06T18:29:08+00:00

Make the doc consistent with current cpusets implementation. Signed-off-by: Miao Xie Acked-by: Paul Jackson Cc: David Rientjes Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Cpuset hardwall flag: add a mem_hardwall flag to cpusets

2008-04-29T15:06:11+00:00

This flag provides the hardwalling properties of mem_exclusive, without enforcing the exclusivity. Either mem_hardwall or mem_exclusive is sufficient to prevent GFP_KERNEL allocations from passing outside the cpuset's assigned nodes. Signed-off-by: Paul Menage Acked-by: Paul Jackson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

sched, cpuset: customize sched domains, docs

2008-04-19T17:45:00+00:00

This patch introduces new feature of cpuset - sched domain customization. This version provides a per-cpuset file 'sched_relax_domain_level' that enable us to change the searching range of scheduler, which used to limit how many cpus the scheduler searches at some schedule events, such as wakening task and running out of runqueue. Signed-off-by: Hidetoshi Seto Signed-off-by: Ingo Molnar

cpuset: trivial documentation fix s/N_MEMORY/N_HIGH_MEMORY/

2008-02-24T01:12:14+00:00

Current implementation of cpuset track N_HIGH_MEMORY instead N_MEMORY. (N_MEMORY doesn't exist in current implementation) Signed-off-by: KOSAKI Motohiro Acked-by: Paul Jackson Cc: Christoph Lameter Cc: Paul Menage Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds