I was using linux 188.8.131.52 on my MIPS and it was all going well. I am just
porting to 2.6.19 and am having a couple of issues.
My first issue is that i used to mmap a buffer from user space. I used to
use a PAGE_ALIGN macro when doing this:
/** to align the pointer to the (next) page boundary */
#define PAGE_ALIGN(addr) (((addr) + PAGE_SIZE - 1) & PAGE_MASK)
this worked as PAGE_SIZE and PAGE_MASK were available in page.h.
This have now been moved inside the #ifdef KERNEL guard in the header file.
Meaning these are no longer available.
Are these available somewhere else?
Should I be doing something different to mmap?
Any help appreciated
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