The 2.5.66 results for smatch are up on kbugs.org
Sadly, I haven't changed any of the scripts since
2.5.65. I did get some work done on the gcc part
but it turns out there is a problem and I had to
revert to diff-smatch-v.42 to compile the kernel. :(
mysql> select kernelver, script, count(script) from
bugs where kernelver = "2.5.65" or kernelver = "2.5.66"
group by script, kernelver;
+-----------+-------------------+---------------+
| kernelver | script | count(script) |
+-----------+-------------------+---------------+
| 2.5.65 | Dereference | 321 |
| 2.5.66 | Dereference | 263 |
| 2.5.65 | GFP_DMA | 5 |
| 2.5.66 | GFP_DMA | 2 |
| 2.5.65 | ReleaseRegion | 48 |
| 2.5.66 | ReleaseRegion | 48 |
| 2.5.65 | SpinlockUndefined | 44 |
| 2.5.66 | SpinlockUndefined | 33 |
| 2.5.65 | SpinSleepLazy | 6 |
| 2.5.66 | SpinSleepLazy | 5 |
| 2.5.65 | UncheckedReturn | 118 |
| 2.5.66 | UncheckedReturn | 74 |
| 2.5.65 | UnFree | 872 |
| 2.5.66 | UnFree | 660 |
| 2.5.65 | UnreachedCode | 28 |
| 2.5.66 | UnreachedCode | 25 |
+-----------+-------------------+---------------+
16 rows in set (0.22 sec)
As you can see, there were bug fixes all everywhere. :)
mysql> select kernelver, count(kernelver) from bugs
where kernelver = "2.5.65" or kernelver = "2.5.66"
group by kernelver;
+-----------+------------------+
| kernelver | count(kernelver) |
+-----------+------------------+
| 2.5.65 | 1442 |
| 2.5.66 | 1110 |
+-----------+------------------+
That's 332 bugs fixed. :)
regards,
dan carpenter
--
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