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| author | Fabiano Rosas <farosas@suse.de> | 2024-06-17 15:57:26 -0300 |
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| committer | Fabiano Rosas <farosas@suse.de> | 2024-06-21 09:47:22 -0300 |
| commit | b43b61d5bee522dadf44b472af71aab7235c13d5 (patch) | |
| tree | f8fc16b33cdc39384d4836d9b18330db89bed3ba /docs/devel/secure-coding-practices.rst | |
| parent | 46cec74c1b71973756d8960a305bae1491ae6259 (diff) | |
| download | focaccia-qemu-b43b61d5bee522dadf44b472af71aab7235c13d5.tar.gz focaccia-qemu-b43b61d5bee522dadf44b472af71aab7235c13d5.zip | |
migration: Add direct-io parameter
Add the direct-io migration parameter that tells the migration code to use O_DIRECT when opening the migration stream file whenever possible. This is currently only used with the mapped-ram migration that has a clear window guaranteed to perform aligned writes. Acked-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Peter Xu <peterx@redhat.com> Signed-off-by: Fabiano Rosas <farosas@suse.de>
Diffstat (limited to 'docs/devel/secure-coding-practices.rst')
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