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| author | Justin TerAvest <teravest@google.com> | 2011-03-08 19:45:00 +0100 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2011-03-08 19:45:00 +0100 |
| commit | df457f845e5449be2e7d96668791f789b3770ac7 (patch) | |
| tree | 5279d8ad1379ab890a90453d5018bb473c90d7d5 /block | |
| parent | df677140281beb608f6748c341af7612f7bfe7a0 (diff) | |
| download | lwn-df457f845e5449be2e7d96668791f789b3770ac7.tar.gz lwn-df457f845e5449be2e7d96668791f789b3770ac7.zip | |
blk-cgroup: Lower minimum weight from 100 to 10.
We've found that we still get good, useful isolation at weights this
low. I'd like to adjust the minimum so that any other changes can take
these values into account.
Signed-off-by: Justin TerAvest <teravest@google.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-cgroup.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-cgroup.h b/block/blk-cgroup.h index ea4861bdd549..57e7234c5ae5 100644 --- a/block/blk-cgroup.h +++ b/block/blk-cgroup.h @@ -240,7 +240,7 @@ static inline char *blkg_path(struct blkio_group *blkg) { return NULL; } #endif -#define BLKIO_WEIGHT_MIN 100 +#define BLKIO_WEIGHT_MIN 10 #define BLKIO_WEIGHT_MAX 1000 #define BLKIO_WEIGHT_DEFAULT 500 |