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authorTiezhu Yang <yangtiezhu@loongson.cn>2021-08-05 16:30:24 +0300
committerJaegeuk Kim <jaegeuk@kernel.org>2021-08-05 20:46:58 +0300
commit6b3ba1e77d8913ee6ffb3972e889bc35550ed95c (patch)
treeeb5beb0eacebbaebbb0936886e32c062b3007388 /fs/f2fs
parentd4bf15a7ce172d186d400d606adf4f34a59130d6 (diff)
downloadlinux-6b3ba1e77d8913ee6ffb3972e889bc35550ed95c.tar.xz
f2fs: Kconfig: clean up config options about compression
In fs/f2fs/Kconfig, F2FS_FS_LZ4HC depends on F2FS_FS_LZ4 and F2FS_FS_LZ4 depends on F2FS_FS_COMPRESSION, so no need to make F2FS_FS_LZ4HC depends on F2FS_FS_COMPRESSION explicitly, remove the redudant "depends on", do the similar thing for F2FS_FS_LZORLE. At the same time, it is better to move F2FS_FS_LZORLE next to F2FS_FS_LZO, it looks like a little more clear when make menuconfig, the location of "LZO-RLE compression support" is under "LZO compression support" instead of "F2FS compression feature". Without this patch: F2FS compression feature LZO compression support LZ4 compression support LZ4HC compression support ZSTD compression support LZO-RLE compression support With this patch: F2FS compression feature LZO compression support LZO-RLE compression support LZ4 compression support LZ4HC compression support ZSTD compression support Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> Reviewed-by: Chao Yu <chao@kernel.org> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs')
-rw-r--r--fs/f2fs/Kconfig16
1 files changed, 7 insertions, 9 deletions
diff --git a/fs/f2fs/Kconfig b/fs/f2fs/Kconfig
index 7669de7b49ce..2ac026fc3564 100644
--- a/fs/f2fs/Kconfig
+++ b/fs/f2fs/Kconfig
@@ -105,6 +105,13 @@ config F2FS_FS_LZO
help
Support LZO compress algorithm, if unsure, say Y.
+config F2FS_FS_LZORLE
+ bool "LZO-RLE compression support"
+ depends on F2FS_FS_LZO
+ default y
+ help
+ Support LZO-RLE compress algorithm, if unsure, say Y.
+
config F2FS_FS_LZ4
bool "LZ4 compression support"
depends on F2FS_FS_COMPRESSION
@@ -114,7 +121,6 @@ config F2FS_FS_LZ4
config F2FS_FS_LZ4HC
bool "LZ4HC compression support"
- depends on F2FS_FS_COMPRESSION
depends on F2FS_FS_LZ4
default y
help
@@ -127,11 +133,3 @@ config F2FS_FS_ZSTD
default y
help
Support ZSTD compress algorithm, if unsure, say Y.
-
-config F2FS_FS_LZORLE
- bool "LZO-RLE compression support"
- depends on F2FS_FS_COMPRESSION
- depends on F2FS_FS_LZO
- default y
- help
- Support LZO-RLE compress algorithm, if unsure, say Y.