block migration: Increase dirty chunk size to 1M
commit23bd90d2f916f5a2e0a6ad00d26f3ff26144066d
authorJan Kiszka <jan.kiszka@siemens.com>
Mon, 30 Nov 2009 17:21:22 +0000 (30 18:21 +0100)
committerAnthony Liguori <aliguori@us.ibm.com>
Thu, 3 Dec 2009 16:48:54 +0000 (3 10:48 -0600)
tree7a860414c3817d2db81f2740d4d553b4491a5f09
parent01e61e2d16b72aa3f18cd25123db069c06a3606c
block migration: Increase dirty chunk size to 1M

4K is too small for efficiently saving and restoring multi-GB block
devices.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
block.h