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| author |   Gao Xiang <gaoxiang25@huawei.com> | 2019-06-24 15:22:52 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-26 09:44:39 +0800 |
| commit | 152a333a589560bee002e4c96761f1b560a5793c (patch) | |
| tree | 09abb1509d08473c1553bb8be5895d1ac4965fe3 /drivers/staging/erofs/Makefile | |
| parent | staging: erofs: add compacted ondisk compression indexes (diff) | |
| download | linux-dev-152a333a589560bee002e4c96761f1b560a5793c.tar.xz linux-dev-152a333a589560bee002e4c96761f1b560a5793c.zip | |
staging: erofs: add compacted compression indexes support
This patch aims at compacted compression indexes:
1) cleanup z_erofs_map_blocks_iter and move into zmap.c;
2) add compacted 4/2B decoding support.
On kirin980 platform, sequential read is increased about
6% (725MiB/s -> 770MiB/s) on enwik9 dataset if compacted 2B
feature is enabled.
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/erofs/Makefile')
| -rw-r--r-- | drivers/staging/erofs/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/erofs/Makefile b/drivers/staging/erofs/Makefile index a34248a2a16a..84b412c7a991 100644 --- a/drivers/staging/erofs/Makefile +++ b/drivers/staging/erofs/Makefile @@ -9,5 +9,5 @@ obj-$(CONFIG_EROFS_FS) += erofs.o ccflags-y += -I $(srctree)/$(src)/include erofs-objs := super.o inode.o data.o namei.o dir.o utils.o erofs-$(CONFIG_EROFS_FS_XATTR) += xattr.o -erofs-$(CONFIG_EROFS_FS_ZIP) += unzip_vle.o unzip_vle_lz4.o +erofs-$(CONFIG_EROFS_FS_ZIP) += unzip_vle.o unzip_vle_lz4.o zmap.o |