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mount: fix the wrongly stored fs creation time

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This bug made our ext2 images non-mountable by ext4 driver.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2012-06-21 16:50:46 +02:00
parent 9ee4266490
commit c9a13116a4
3 changed files with 54 additions and 14 deletions
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27
testsuite/mount.tests
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@@ -36,7 +36,8 @@ testing "mount -o remount,mand" \
"mount -o loop mount.image1m $testdir "\
"&& grep -Fc $testdir </proc/mounts "\
"&& mount -o remount,mand $testdir "\
"&& grep -F $testdir </proc/mounts | grep -c '[, ]mand[, ]'" \
"&& grep -F $testdir </proc/mounts | grep -c '[, ]mand[, ]'"\
"|| grep -F $testdir </proc/mounts" \
"1\n""1\n" \
"" ""
@@ -83,4 +84,28 @@ b
"" ""
SKIP=
testing "mount RO loop" "\
exec 2>&1
umount -d mount.dir 2>/dev/null
rmdir mount.dir 2>/dev/null
mkdir -p mount.dir
(
cd mount.dir || { echo 'cd error'; exit 1; }
mkdir z1 z2 || { echo 'mkdir error'; exit 1; }
mount -t tmpfs tmpfs z1 || { echo 'mount tmpfs error'; exit 1; }
dd if=/dev/zero of=z1/e2img count=10 bs=1M 2>/dev/null || { echo 'dd error'; exit 1; }
mke2fs -F z1/e2img 2>/dev/null >&2 || { echo 'mke2fs error'; exit 1; }
mount -r -o loop -t ext2 z1/e2img z2 || { echo 'mount -r -o loop error'; exit 1; }
mount -o remount,ro z1 || { echo 'mount -o remount,ro error'; exit 1; }
)
umount -d mount.dir/z2
##losetup -d /dev/loop*
umount -d mount.dir/z1
rm -rf mount.dir
echo DONE
" \
"DONE\n" "" ""
exit $FAILCOUNT