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| author | Piotr Gorski <lucjan.lucjanov@gmail.com> | 2021-04-07 18:09:27 +0200 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2021-04-25 05:25:06 +0900 |
| commit | c3d7ef377eb2564b165b1e8fdb4646952c90ac17 (patch) | |
| tree | eaff8d062e73fd0406c50b7ddfa3d3faee3007b5 /init/Kconfig | |
| parent | d4bbe942098b0c9b487d424a3c545c9ed56462d7 (diff) | |
| download | lwn-c3d7ef377eb2564b165b1e8fdb4646952c90ac17.tar.gz lwn-c3d7ef377eb2564b165b1e8fdb4646952c90ac17.zip | |
kbuild: add support for zstd compressed modules
kmod 28 supports modules compressed in zstd format so let's add this
possibility to kernel.
Signed-off-by: Piotr Gorski <lucjan.lucjanov@gmail.com>
Reviewed-by: Oleksandr Natalenko <oleksandr@natalenko.name>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'init/Kconfig')
| -rw-r--r-- | init/Kconfig | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/init/Kconfig b/init/Kconfig index 510f6fcd9b7f..b5744d32c4df 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -2242,7 +2242,7 @@ choice Please note that the tool used to load modules needs to support the corresponding algorithm. module-init-tools MAY support gzip, and kmod - MAY support gzip and xz. + MAY support gzip, xz and zstd. Your build system needs to provide the appropriate compression tool to compress the modules. @@ -2267,6 +2267,12 @@ config MODULE_COMPRESS_XZ Compress modules with XZ. The installed modules are suffixed with .ko.xz. +config MODULE_COMPRESS_ZSTD + bool "ZSTD" + help + Compress modules with ZSTD. The installed modules are suffixed + with .ko.zst. + endchoice config MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS |