diff options
| author | Gao Xiang <hsiangkao@redhat.com> | 2021-04-07 12:39:20 +0800 |
|---|---|---|
| committer | Gao Xiang <hsiangkao@redhat.com> | 2021-04-10 03:20:16 +0800 |
| commit | 9f6cc76e6ff0631a99cd94eab8af137057633a52 (patch) | |
| tree | af737fdf2f408fc6e33d46150e954bb1e6d799da /samples | |
| parent | 524887347fcb67faa0a63dd3c4c02ab48d4968d4 (diff) | |
| download | lwn-9f6cc76e6ff0631a99cd94eab8af137057633a52.tar.gz lwn-9f6cc76e6ff0631a99cd94eab8af137057633a52.zip | |
erofs: introduce physical cluster slab pools
Since multiple pcluster sizes could be used at once, the number of
compressed pages will become a variable factor. It's necessary to
introduce slab pools rather than a single slab cache now.
This limits the pclustersize to 1M (Z_EROFS_PCLUSTER_MAX_SIZE), and
get rid of the obsolete EROFS_FS_CLUSTER_PAGE_LIMIT, which has no
use now.
Link: https://lore.kernel.org/r/20210407043927.10623-4-xiang@kernel.org
Acked-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Gao Xiang <hsiangkao@redhat.com>
Diffstat (limited to 'samples')
0 files changed, 0 insertions, 0 deletions