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authorJoao Marcos Costa <joaomarcos.costa@bootlin.com>2020-07-30 16:33:47 +0300
committerTom Rini <trini@konsulko.com>2020-08-08 05:31:32 +0300
commitc51006130370b48b7eb5a93ada745385aa27f6bf (patch)
treeecd8782353da828ee0761eaa83d6ed2fe3f6c9bd /fs/squashfs/Kconfig
parent550a9e7902ce2a6103d97d70a22bad64e4fab7fd (diff)
downloadu-boot-c51006130370b48b7eb5a93ada745385aa27f6bf.tar.xz
fs/squashfs: new filesystem
Add support for SquashFS filesystem. Right now, it does not support compression but support for zlib will be added in a follow-up commit. Signed-off-by: Joao Marcos Costa <joaomarcos.costa@bootlin.com>
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diff --git a/fs/squashfs/Kconfig b/fs/squashfs/Kconfig
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+config FS_SQUASHFS
+ bool "Enable SquashFS filesystem support"
+ help
+ This provides support for reading images from SquashFS filesystem.
+ Squashfs is a compressed read-only filesystem for Linux.
+ It uses zlib, lz4, lzo, or xz compression to compress files, inodes
+ and directories. Squashfs is intended for general read-only
+ filesystem use, for archival use (i.e. in cases where a .tar.gz file
+ may be used), and in constrained block device/memory systems (e.g.
+ embedded systems) where low overhead is needed.