Searched hist:"19 f843aa" (Results 1 – 6 of 6) sorted by relevance
| /openbmc/linux/drivers/block/drbd/ |
| H A D | drbd_actlog.c | 19f843aa Wed Dec 15 01:59:11 CST 2010 Lars Ellenberg <lars.ellenberg@linbit.com> drbd: bitmap keep track of changes vs on-disk bitmap
When we set or clear bits in a bitmap page,
also set a flag in the page->private pointer.
This allows us to skip writes of unchanged pages.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
19f843aa Wed Dec 15 01:59:11 CST 2010 Lars Ellenberg <lars.ellenberg@linbit.com> drbd: bitmap keep track of changes vs on-disk bitmap
When we set or clear bits in a bitmap page,
also set a flag in the page->private pointer.
This allows us to skip writes of unchanged pages.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
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| H A D | drbd_bitmap.c | 19f843aa Wed Dec 15 01:59:11 CST 2010 Lars Ellenberg <lars.ellenberg@linbit.com> drbd: bitmap keep track of changes vs on-disk bitmap
When we set or clear bits in a bitmap page,
also set a flag in the page->private pointer.
This allows us to skip writes of unchanged pages.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
19f843aa Wed Dec 15 01:59:11 CST 2010 Lars Ellenberg <lars.ellenberg@linbit.com> drbd: bitmap keep track of changes vs on-disk bitmap
When we set or clear bits in a bitmap page,
also set a flag in the page->private pointer.
This allows us to skip writes of unchanged pages.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
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| H A D | drbd_worker.c | 19f843aa Wed Dec 15 01:59:11 CST 2010 Lars Ellenberg <lars.ellenberg@linbit.com> drbd: bitmap keep track of changes vs on-disk bitmap
When we set or clear bits in a bitmap page,
also set a flag in the page->private pointer.
This allows us to skip writes of unchanged pages.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
19f843aa Wed Dec 15 01:59:11 CST 2010 Lars Ellenberg <lars.ellenberg@linbit.com> drbd: bitmap keep track of changes vs on-disk bitmap
When we set or clear bits in a bitmap page,
also set a flag in the page->private pointer.
This allows us to skip writes of unchanged pages.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
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| H A D | drbd_nl.c | 19f843aa Wed Dec 15 01:59:11 CST 2010 Lars Ellenberg <lars.ellenberg@linbit.com> drbd: bitmap keep track of changes vs on-disk bitmap
When we set or clear bits in a bitmap page,
also set a flag in the page->private pointer.
This allows us to skip writes of unchanged pages.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
19f843aa Wed Dec 15 01:59:11 CST 2010 Lars Ellenberg <lars.ellenberg@linbit.com> drbd: bitmap keep track of changes vs on-disk bitmap
When we set or clear bits in a bitmap page,
also set a flag in the page->private pointer.
This allows us to skip writes of unchanged pages.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
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| H A D | drbd_int.h | 19f843aa Wed Dec 15 01:59:11 CST 2010 Lars Ellenberg <lars.ellenberg@linbit.com> drbd: bitmap keep track of changes vs on-disk bitmap
When we set or clear bits in a bitmap page,
also set a flag in the page->private pointer.
This allows us to skip writes of unchanged pages.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
19f843aa Wed Dec 15 01:59:11 CST 2010 Lars Ellenberg <lars.ellenberg@linbit.com> drbd: bitmap keep track of changes vs on-disk bitmap
When we set or clear bits in a bitmap page,
also set a flag in the page->private pointer.
This allows us to skip writes of unchanged pages.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
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| H A D | drbd_main.c | 19f843aa Wed Dec 15 01:59:11 CST 2010 Lars Ellenberg <lars.ellenberg@linbit.com> drbd: bitmap keep track of changes vs on-disk bitmap
When we set or clear bits in a bitmap page,
also set a flag in the page->private pointer.
This allows us to skip writes of unchanged pages.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
19f843aa Wed Dec 15 01:59:11 CST 2010 Lars Ellenberg <lars.ellenberg@linbit.com> drbd: bitmap keep track of changes vs on-disk bitmap
When we set or clear bits in a bitmap page,
also set a flag in the page->private pointer.
This allows us to skip writes of unchanged pages.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
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