[PATCH] zoned-vm-counters: remove read_page_state()

No callers.

Cc: Christoph Lameter <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Andrew Morton 2006-06-30 01:55:43 -07:00 • committed by Linus Torvalds
commit bab1846a05
2 changed files with 0 additions and 18 deletions

View file

@ -52,20 +52,6 @@ void get_full_page_state(struct page_state *ret)
__get_page_state(ret, sizeof(*ret) / sizeof(unsigned long), &mask);
}
unsigned long read_page_state_offset(unsigned long offset)
{
unsigned long ret = 0;
int cpu;
for_each_online_cpu(cpu) {
unsigned long in;
in = (unsigned long)&per_cpu(page_states, cpu) + offset;
ret += *((unsigned long *)in);
}
return ret;
}
void __mod_page_state_offset(unsigned long offset, unsigned long delta)
{
void *ptr;