[LU-16533] Remove redundant cl_page_size()

• Type: Improvement
• Resolution: Unresolved
• Priority: Minor
• Assignee: Patrick Farrell
• Reporter: Patrick Farrell

Description

cl_page_size() is just a function which does:
1 << PAGE_SHIFT

and the kernel provides a macro for that - PAGE_SIZE.  Maybe it didn't when this function was added, but it sure does now.

So remove cl_page_size().