Age | Commit message (Collapse) | Author | Files | Lines | |
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2021-06-25 | dm writecache: add optional "metadata_only" parameter | Mikulas Patocka | 1 | -0/+3 | |
Add a "metadata_only" parameter that when present: only metadata is promoted to the cache. This option improves performance for heavier REQ_META workloads (e.g. device-mapper-test-suite's "git clone and checkout" benchmark improves from 341s to 312s). Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com> | |||||
2021-06-25 | dm writecache: add "cleaner" and "max_age" to Documentation | Mike Snitzer | 1 | -0/+17 | |
Backfill missing Documentation. Fixes: 93de44eb3fc8 ("dm writecache: implement the "cleaner" policy") Fixes: 3923d4854e18 ("dm writecache: implement gradual cleanup") Signed-off-by: Mike Snitzer <snitzer@redhat.com> | |||||
2020-12-08 | Documentation: fix multiple typos found in the admin-guide subdirectory | Andrew Klychkov | 1 | -2/+2 | |
Fix thirty five typos in dm-integrity.rst, dm-raid.rst, dm-zoned.rst, verity.rst, writecache.rst, tsx_async_abort.rst, md.rst, bttv.rst, dvb_references.rst, frontend-cardlist.rst, gspca-cardlist.rst, ipu3.rst, remote-controller.rst, mm/index.rst, numaperf.rst, userfaultfd.rst, module-signing.rst, imx-ddr.rst, intel-speed-select.rst, intel_pstate.rst, ramoops.rst, abi.rst, kernel.rst, vm.rst Signed-off-by: Andrew Klychkov <andrew.a.klychkov@gmail.com> Link: https://lore.kernel.org/r/20201204072848.GA49895@spblnx124.lan Signed-off-by: Jonathan Corbet <corbet@lwn.net> | |||||
2019-07-15 | docs: device-mapper: move it to the admin-guide | Mauro Carvalho Chehab | 1 | -0/+79 | |
The DM support describes lots of aspects related to mapped disk partitions from the userspace PoV. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> |