[ros-dev] Re: [ros-svn] [hbirr] 13570: - Started the rewriting of the cache manger.

[Filip Navara]

[e-mail] wrote:
> Started the rewriting of the cache manger.
> The new cache manager uses section objects and maps the content of cached files
>
> into the kernel address space for functions like CcCopyRead.
> The implementation isn't complete. It works for me to compile ros on ros if enough ram is available.

Very good work!

I tried it and needed the attached changes in order to boot...
[cc02.diff] Don't try to map data past the end of file in VFAT.
[cc03.diff] Fix incorrect check in CcMapData.

Also I've patch which fixes fast mutex implementation and it's usage, 
which depends on these cache manager changes.

Regards,
Filip