This test checks to make sure resize2fs can properly handle a file system which started life as a normal ext4 file system and then was grown to a size where meta_bg was enabled, and then shrunk back below the point where the meta_bg format is still needed. Signed-off-by: Theodore Ts'o <tytso@xxxxxxx> --- tests/r_meta_bg_shrink/script | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 tests/r_meta_bg_shrink/script diff --git a/tests/r_meta_bg_shrink/script b/tests/r_meta_bg_shrink/script new file mode 100644 index 0000000..a29c28a --- /dev/null +++ b/tests/r_meta_bg_shrink/script @@ -0,0 +1,34 @@ +if test -x $RESIZE2FS_EXE -a -x $DEBUGFS_EXE; then + +test_description="meta_bg shrink" +FEATURES="-t ext4 -O 64bit,meta_bg,^resize_inode -b 1024" +SIZE_1=1G +SIZE_2=48M +LOG=$test_name.log +E2FSCK=../e2fsck/e2fsck +RESIZE2FS_OPTS=-f + +. $cmd_dir/scripts/resize_test + +export MKE2FS_FIRST_META_BG=2 +resize_test +unset MKE2FS_FIRST_META_BG + +RC=$? +if [ $RC -eq 0 ]; then + echo "$test_name: $test_description: ok" + touch $test_name.ok +elif [ $RC -eq 111 ]; then + echo "$test_name: $test_description: skipped" + touch $test_name.ok +else + echo "$test_name: $test_description: failed" + ln $LOG $test_name.failed +fi + +unset FEATURES SIZE_1 SIZE_2 LOG E2FSCK + +else #if test -x $RESIZE2FS_EXE -a -x $DEBUGFS_EXE; then + echo "$test_name: $test_description: skipped" +fi + -- 2.0.0 -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
