google / kernel-sanitizers

Linux Kernel Sanitizers, fast bug-detectors for the Linux kernel
https://google.github.io/kernel-sanitizers/
442 stars 87 forks source link

kfence: v3: Lower line buffer size #149

Closed melver closed 4 years ago

melver commented 4 years ago

To avoid warnings of using more than 1024 bytes stack usage.

In a test run with a WARN_ON(256 > len) no warnings were triggered for the test, and 256 bytes should still be enough.