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| author | Ilya Dryomov <idryomov@gmail.com> | 2016-01-31 14:36:07 +0100 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2016-02-04 18:25:55 +0100 |
| commit | dc6ae6d8e7726bad4f1c87244b49cac851746c65 (patch) | |
| tree | 3782e77f13157c488cd9a49db5726e7411f0a2d7 /kernel/profile.c | |
| parent | crush: ensure take bucket value is valid (diff) | |
| download | linux-dc6ae6d8e7726bad4f1c87244b49cac851746c65.tar.xz linux-dc6ae6d8e7726bad4f1c87244b49cac851746c65.zip | |
crush: add chooseleaf_stable tunable
Add a tunable to fix the bug that chooseleaf may cause unnecessary pg
migrations when some device fails.
Reflects ceph.git commit fdb3f664448e80d984470f32f04e2e6f03ab52ec.
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Sage Weil <sage@redhat.com>
Diffstat (limited to 'kernel/profile.c')
0 files changed, 0 insertions, 0 deletions