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| author |   Laveesh Bansal <laveeshb@laveeshbansal.com> | 2026-01-06 14:50:59 +0000 |
|---|---|---|
| committer |   Christian Brauner <brauner@kernel.org> | 2026-01-12 11:07:25 +0100 |
| commit | 30ef9a20f1fdf6ab483d64fe3d54ba7d07b9b46f (patch) | |
| tree | 963f1ef602c5429bd97e53a2a17fabc5c83798c7 /tools/testing/selftests/dm-verity/git:/ssh:/git@git.zx2c4.com | |
| parent | writeback: fix 100% CPU usage when dirtytime_expire_interval is 0 (diff) | |
docs: clarify that dirtytime_expire_seconds=0 disables writeback
Document that setting vm.dirtytime_expire_seconds to zero disables
periodic dirtytime writeback, matching the behavior of the related
dirty_writeback_centisecs sysctl which already documents this.
Signed-off-by: Laveesh Bansal <laveeshb@laveeshbansal.com>
Link: https://patch.msgid.link/20260106145059.543282-3-laveeshb@laveeshbansal.com
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'tools/testing/selftests/dm-verity/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions