XFS Test Case:252 - Shows Wrong Output

Amit Sahrawat amit.sahrawat83 at gmail.com
Wed Jun 22 05:24:28 CDT 2011


While executing Test case no: 252 from xfstestsuites - I got Output
mismatch.

*Environment tried:*
*X86 : Linux version 2.6.31.5-127.fc12.i686.PAE*
*ARM: Linux version2.6.35.13*

On looking at the test case and then dividing the total case into invidual
test's I could somehow correlate the results as per the commands issues.
Complete output for the '13' commands in this case is as given below:

[root at localhost PROGS]# sh cmd.sh
  1. into a hole
0: [0..7]: hole
1: [8..23]: unwritten
2: [24..39]: hole
  2. into allocated space
0: [0..39]: data
  3. into unwritten space
0: [0..39]: unwritten
  4. hole -> data
0: [0..7]: hole
1: [8..15]: unwritten
2: [16..31]: data
3: [32..39]: hole
  5. hole -> unwritten
0: [0..7]: hole
1: [8..15]: unwritten
2: [16..31]: unwritten
3: [32..39]: hole
  6. data -> hole
0: [0..15]: data
1: [16..23]: unwritten
2: [24..39]: hole
  7. data -> unwritten
0: [0..15]: data
1: [16..31]: unwritten
2: [32..39]: hole
  8. unwritten -> hole
0: [0..23]: unwritten
1: [24..39]: hole
  9. unwritten -> data
0: [0..15]: unwritten
1: [16..31]: data
2: [32..39]: hole
  10. hole -> data -> hole
0: [0..7]: hole
1: [8..15]: unwritten
2: [16..23]: data
3: [24..31]: unwritten
4: [32..39]: hole
  11. data -> hole -> data
0: [0..15]: data
1: [16..23]: unwritten
2: [24..39]: data
  12. unwritten -> data -> unwritten
0: [0..15]: unwritten
1: [16..23]: data
2: [24..39]: unwritten
  13. data -> unwritten -> data
0: [0..15]: data
1: [16..23]: unwritten
2: [24..39]: data
[root at localhost PROGS]#
The above output seems as per the tests commands issue. Please correct me if
i am wrong.
If this correct, then for the test case we need to change 252.out file.

Thanks & Regards,
Amit Sahrawat
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