diff options
Diffstat (limited to 'Documentation/ABI/testing')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-class-bdi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-bdi b/Documentation/ABI/testing/sysfs-class-bdi index b800cdda40b..b9e8a9368dc 100644 --- a/Documentation/ABI/testing/sysfs-class-bdi +++ b/Documentation/ABI/testing/sysfs-class-bdi @@ -44,3 +44,9 @@ bdi_dirty_kb (read-only) Current threshold on this BDI for reclaimable + writeback memory +min_ratio (read-write) + + Minimal percentage of global dirty threshold allocated to this + bdi. If the value written to this file would make the the sum + of all min_ratio values exceed 100, then EINVAL is returned. + The default is zero |