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Provides the API and modules for a modular initramfs. The currently included modules are: * initramfs-module-debug adds support to dynamic debugging of initramfs using bootparams * initramfs-module-udev: enables udev usage * initramfs-module-mdev: enables mdev usage * initramfs-module-e2fs: adds support for ext4, ext3 and ext2 filesystems (From OE-Core rev: 7b69ad2167a1f0e57db82817b98a0cbcb70a0dd3) Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
542 B
Executable File
542 B
Executable File
#!/bin/sh
Copyright (C) 2011 O.S. Systems Software LTDA.
Licensed on MIT
e2fs_enabled() { return 0 }
e2fs_run() { filesystems="ext4 ext3 ext2"
# load modules
for fs in $filesystems; do
load_kernel_module $fs
done
for fs in $filesystems; do
eval "fs_options=\$bootparam_${fs}"
if [ -n "$fs_options" ]; then
dev=`expr "$fs_options" : '\([^:]*\).*'`
path=`expr "$fs_options" : '[^:]*:\([^:]*\).*'`
info "Mounting $dev as $fs on $path as $fs..."
mkdir -p $path
mount -t $fs $dev $path
fi
done
}