| commit | 2ed912e9d35b4d7d766a530f5dd14513a3ab9f64 | [log] [tgz] |
|---|---|---|
| author | Lars Ellenberg <lars.ellenberg@linbit.com> | Tue Feb 11 08:56:53 2014 +0100 |
| committer | Philipp Reisner <philipp.reisner@linbit.com> | Thu Jul 10 18:34:54 2014 +0200 |
| tree | 21b9c2a4133567c6587b6287ad051eae4e86d5ec | |
| parent | 720979fb9048bc6b4460b39864c64d7fc920a10f [diff] |
drbd: explicitly submit meta data requests with REQ_NOIDLE For some reason we have assumed NOIDLE was implied by one of the other flags we set. It is not (anymore?). Explicitly set REQ_NOIDLE for synchronous meta data updates, or we can seriously starve random writes when using CFQ. Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>