[PATCH] Automatic kernel version module dependencies..

Dag-Erling Smørgrav des at des.no
Sun Feb 10 03:24:46 PST 2008


"M. Warner Losh" <imp at bsdimp.com> writes:
> Dag-Erling_Smørgrav <des at des.no> writes:
> > ...provided they were built from the same config...  I think
> > MUTEX_PROFILING has been fixed, but there may still be cases where
> > the ABI changes dependening on kernel options.
> These are usually well documented.  But I can't find any in the
> current doc set.  Maybe you could point me at options that do this so
> we can document them (and maybe add a #warning when compiling with
> them)?

Here's one I found: DEBUG_LOCKS changes the size of struct lock, which
changes the size and layout of struct vnode.

DES
-- 
Dag-Erling Smørgrav - des at des.no


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