Hi all, I'm working on some kernel modules, and I find myself needing to use some data structures. Since the idea is pretty ubiquitous, there's no real need for me to write my own implementations of hashtables. However, every implementation I try to use fails on compile, since they all use the standard c library, which is not allowed at kernel level coding. My question is, is there a standard solution to this problem, or do I have to [re]write these myself to use proper headers? I tried to google, but as you can imagine this can be a fairly ambiguous kind of query. thanks Oren