This is the patch of testcases for the ext4 new features test. It contains multi-block alloc/delayed alloc test, inode version test, journal checksumming test, nanosec timestamps test, online defrag test, persist prealloc test, subdirectory limit test and uninit groups test of ext4. In this test suite, there is two FAIL in the subdirectory limit test. It is because we cann't create more than 32000 subdirectory when block size is small, such as 1024, and the name of every subdirectory is very long, such as every name is 255 bytes. I think it is the bug of the ext4.
Note: Your MUST run configure in the directory testcases/kernel/fs/ext4-new-features to config the tool of ffsb, and specify a partition to be used for test before compiling the tool. The data on the specified partition would be DESTROYED.
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>,
Minor-Segmentation-fault-in-ffsb-fixed-by: Subrata Modak <subrata@linux.vnet.ibm.com>,
95 files changed