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kernel_fetcher.sh: use ro for rootfs.image

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With new changes to the rootfs, if it is verified, it won't be
mountable rw.  Since this script just copies out a file, making it
ro (instead of calling enable_rw_mount) seems to make sense.

TEST=?
BUG=chromium-os:7468

Change-Id: I0941e981826005cea1c70653c45c5ae2c5f5a9e0

Review URL: http://codereview.chromium.org/4027001
This commit is contained in:
Will Drewry 2010-10-20 18:58:05 -05:00
parent f929c3012c
commit ef22d8fe60
1 changed files with 1 additions and 1 deletions
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kernel_fetcher.sh
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@ -47,7 +47,7 @@ trap do_cleanup EXIT
# #
echo "Fetching kernel from root image..." echo "Fetching kernel from root image..."
mkdir /tmp/kernel_fetch.$$ mkdir /tmp/kernel_fetch.$$
sudo mount -o loop "${FLAGS_from}/rootfs.image" /tmp/kernel_fetch.$$ sudo mount -o ro,loop "${FLAGS_from}/rootfs.image" /tmp/kernel_fetch.$$
echo "Writing kernel to ${FLAGS_to} at ${FLAGS_offset}..." echo "Writing kernel to ${FLAGS_to} at ${FLAGS_offset}..."
sudo "${SCRIPTS_DIR}"/file_copy.py \ sudo "${SCRIPTS_DIR}"/file_copy.py \