Displaying 8 results from an estimated 8 matches for "lock_page_cgroup".
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unlock_page_cgroup
2008 May 20
4
[PATCH O/4] BIO tracking take2
Hi all,
With this series of patches, you can determine the owners of any
type of I/Os. I ported the previous version to linux-2.6.26-rc2-mm1.
This makes dm-ioband -- I/O bandwidth controller -- be able to control
the Block I/O bandwidths even when it accepts delayed write requests.
Dm-ioband can find the owner cgroup of each request.
It is also possible that OpenVz team and NEC Uchida-san team
2008 May 20
4
[PATCH O/4] BIO tracking take2
Hi all,
With this series of patches, you can determine the owners of any
type of I/Os. I ported the previous version to linux-2.6.26-rc2-mm1.
This makes dm-ioband -- I/O bandwidth controller -- be able to control
the Block I/O bandwidths even when it accepts delayed write requests.
Dm-ioband can find the owner cgroup of each request.
It is also possible that OpenVz team and NEC Uchida-san team
2008 Sep 19
2
[PATCH 0/5] bio-cgroup: Introduction
Hi everyone,
Here are new releases of bio-cgroup.
Changes from the previous version are as follows:
- Accurate dirty-page tracking
Support migrating pages between bio-cgroups with minimum overhead,
but I think such a situation is quite rare.
- Fix a bug of swapcache page handling
Sometimes, "bad page state" is occurred since the memory controller
has temporarily changed the
2008 Sep 19
2
[PATCH 0/5] bio-cgroup: Introduction
Hi everyone,
Here are new releases of bio-cgroup.
Changes from the previous version are as follows:
- Accurate dirty-page tracking
Support migrating pages between bio-cgroups with minimum overhead,
but I think such a situation is quite rare.
- Fix a bug of swapcache page handling
Sometimes, "bad page state" is occurred since the memory controller
has temporarily changed the
2008 Sep 19
2
[PATCH 0/5] bio-cgroup: Introduction
Hi everyone,
Here are new releases of bio-cgroup.
Changes from the previous version are as follows:
- Accurate dirty-page tracking
Support migrating pages between bio-cgroups with minimum overhead,
but I think such a situation is quite rare.
- Fix a bug of swapcache page handling
Sometimes, "bad page state" is occurred since the memory controller
has temporarily changed the
2009 Jul 28
1
[PATCH 1/7] blkio-cgroup-v10: Introduction
Hi all,
This is a new release of blkio-cgroup v10. This release reduces
IO tracking overhead and fixes an issue that could cause a deadlock
since lock_page_cgroup() is no longer used.
Thank you KAMEZAWA-san for your suggestions and pointing out the issue.
This patch can be applied to 2.6.31-rc3-mmotm0716 and 2.6.31-rc4.
The list of the patches:
[PATCH 1/7] blkio-cgroup-v10: Introduction
[PATCH 2/7] blkio-cgroup-v10: The new page_cgroup framework
[PAT...
2009 Jul 28
1
[PATCH 1/7] blkio-cgroup-v10: Introduction
Hi all,
This is a new release of blkio-cgroup v10. This release reduces
IO tracking overhead and fixes an issue that could cause a deadlock
since lock_page_cgroup() is no longer used.
Thank you KAMEZAWA-san for your suggestions and pointing out the issue.
This patch can be applied to 2.6.31-rc3-mmotm0716 and 2.6.31-rc4.
The list of the patches:
[PATCH 1/7] blkio-cgroup-v10: Introduction
[PATCH 2/7] blkio-cgroup-v10: The new page_cgroup framework
[PAT...
2009 Jul 28
1
[PATCH 1/7] blkio-cgroup-v10: Introduction
Hi all,
This is a new release of blkio-cgroup v10. This release reduces
IO tracking overhead and fixes an issue that could cause a deadlock
since lock_page_cgroup() is no longer used.
Thank you KAMEZAWA-san for your suggestions and pointing out the issue.
This patch can be applied to 2.6.31-rc3-mmotm0716 and 2.6.31-rc4.
The list of the patches:
[PATCH 1/7] blkio-cgroup-v10: Introduction
[PATCH 2/7] blkio-cgroup-v10: The new page_cgroup framework
[PAT...