| commit | f91cd59793c98fa3343aa539fe8601779f965571 | |
| author | Uri Lublin <uril@qumranet.com> | |
| Sun, 15 Apr 2007 15:17:47 +0000 (15 18:17 +0300) | ||
| committer | Uri Lublin <uril@qumranet.com> | |
| Sun, 15 Apr 2007 15:17:47 +0000 (15 18:17 +0300) | ||
| tree | d23ac1f956822d8e21c21866afc3e23428f0eee5 | treesnapshot (tar.gz zip) |
| parent | 4c01c3f3b345a2e8e99597ae76a53f0c56e8367b | commitdiff |
qemu migration: flush aio as long as there are BH scheduled (pending).
Sometimes (specifically when migrating in a middle of a big IO operation) there
are some (aio-related) BH operations pending.
These pending BH operations are not transferred as state to the destination host
so we want to make sure all pending operations have been executed.
Sometimes (specifically when migrating in a middle of a big IO operation) there
are some (aio-related) BH operations pending.
These pending BH operations are not transferred as state to the destination host
so we want to make sure all pending operations have been executed.
| migration.c | diffblobblamehistory |