krf
A kernelspace syscall interceptor and randomized faulter (by trailofbits)
ltp
Linux Test Project (mailing list: https://lists.linux.it/listinfo/ltp) (by linux-test-project)
krf | ltp | |
---|---|---|
1 | 6 | |
345 | 2,251 | |
0.3% | 0.8% | |
3.1 | 9.8 | |
7 months ago | 7 days ago | |
C | C | |
GNU General Public License v3.0 only | GNU General Public License v3.0 only |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
krf
Posts with mentions or reviews of krf.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-04-14.
-
Searchable Linux Syscall Table for x86 and x86_64
This is an old resource, but one that helped me out a lot when writing a fault injection tool for Linux[1].
[1]: https://github.com/trailofbits/krf
ltp
Posts with mentions or reviews of ltp.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-11-25.
-
Ext4 data corruption in stable kernels [LWN.net]
Can anyone verify that this only happens under O_DIRECT? I see that the original bug report references preadv03, a test case which uses O_DIRECT.
-
Ask HN: Why the Linux Kernel doesn't have unit tests?
There are tests, they're just out of tree, focused on integration rather than unit, and very decentralized. You'll get nastygrams on lkml if you break them.
Here's one prominent example: https://github.com/linux-test-project/ltp
- Uncle Bob and Silver Bullets
-
Needs Some Heavy Checking
It's not in the codebase proper, but the Linux Test Project https://github.com/linux-test-project/ltp is probably a good place to start to see what's currently being tested for a syscall and to add new tests if there's a gap. https://github.com/linux-test-project/ltp/tree/master/testca... is some tests of this particular syscall.
What are some alternatives?
When comparing krf and ltp you can also consider the following projects:
blink - tiniest x86-64-linux emulator
fitnesse - FitNesse -- The Acceptance Test Wiki