initramfs: make initramfs compression choice non-optional (f26661e1) · Commits · 戴 / test

Currently, the choice of the initramfs compression mode is too complex because users are allowed to not specify the compression mode at all. I think it makes more sense to require users to choose the compression mode explicitly, and delete the fallback defaults of INITRAMFS_COMPRESSION. Signed-off-by:

Masahiro Yamada <masahiroy@kernel.org>

usr/Kconfig

+0 −8

Original line number	Diff line number	Diff line
		@@ -102,7 +102,6 @@ config RD_LZ4

		choice
		prompt "Built-in initramfs compression mode"
		optional
		help
		This option allows you to decide by which algorithm the builtin
		initramfs will be compressed. Several compression algorithms are
		@@ -218,10 +217,3 @@ config INITRAMFS_COMPRESSION
		default ".xz" if INITRAMFS_COMPRESSION_XZ
		default ".lzo" if INITRAMFS_COMPRESSION_LZO
		default ".lz4" if INITRAMFS_COMPRESSION_LZ4
		default ".gz" if RD_GZIP
		default ".lz4" if RD_LZ4
		default ".lzo" if RD_LZO
		default ".xz" if RD_XZ
		default ".lzma" if RD_LZMA
		default ".bz2" if RD_BZIP2
		default ""

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