Support the new gen_init_cpio option to include extended attributes.
This patch adds support for the "-x" option and passes it to
gen_init_cpio.
Signed-off-by: Mimi Zohar <zo...@linux.vnet.ibm.com>
---
scripts/gen_initramfs_list.sh | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/scripts/gen_initramfs_list.sh b/scripts/gen_initramfs_list.sh
index 17fa901..8d10b9d 100755
--- a/scripts/gen_initramfs_list.sh
+++ b/scripts/gen_initramfs_list.sh
@@ -24,6 +24,7 @@ $0 [-o <file>] [-u <uid>] [-g <gid>] {-d | <cpio_source>} ...
-g <gid> Group ID to map to group ID 0 (root).
<gid> is only meaningful if <cpio_source> is a
directory. "squash" forces all files to gid 0.
+ -x include file extended attributes in cpio archive.
<cpio_source> File list or directory for cpio archive.
If <cpio_source> is a .cpio file it will be used
as direct input to initramfs.
@@ -223,6 +224,7 @@ root_gid=0
dep_list=
cpio_file=
cpio_list=
+cpio_opts=
output="/dev/stdout"
output_file=""
is_cpio_compressed=
@@ -278,6 +280,9 @@ while [ $# -gt 0 ]; do
default_list="$arg"
${dep_list}default_initramfs
;;
+ "-x") # include extended attributers
+ cpio_opts="-x"
+ ;;
"-h")
usage
exit 0
@@ -307,7 +312,8 @@ if [ ! -z ${output_file} ]; then
fi
fi
cpio_tfile="$(mktemp ${TMPDIR:-/tmp}/cpiofile.XXXXXX)"
- usr/gen_init_cpio $timestamp ${cpio_list} > ${cpio_tfile}
+ usr/gen_init_cpio $timestamp ${cpio_opts} ${cpio_list} \
+ > ${cpio_tfile}
else
cpio_tfile=${cpio_file}
fi
--
1.8.1.4
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