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yaml
---
r: 106238
b: refs/heads/master
c: c55281d
h: refs/heads/master
v: v3
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Johannes Weiner authored and Linus Torvalds committed Jul 26, 2008
1 parent 2cee72d commit 93a6e55
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Showing 2 changed files with 1 addition and 33 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 03da6bfb5b40d454f5439ea905a68441aab23637
refs/heads/master: c55281dee09a843dd6bf5070324b86b84847e6ea
32 changes: 0 additions & 32 deletions trunk/arch/s390/mm/init.c
Original file line number Diff line number Diff line change
Expand Up @@ -42,38 +42,6 @@ DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
pgd_t swapper_pg_dir[PTRS_PER_PGD] __attribute__((__aligned__(PAGE_SIZE)));
char empty_zero_page[PAGE_SIZE] __attribute__((__aligned__(PAGE_SIZE)));

void show_mem(void)
{
unsigned long i, total = 0, reserved = 0;
unsigned long shared = 0, cached = 0;
unsigned long flags;
struct page *page;
pg_data_t *pgdat;

printk("Mem-info:\n");
show_free_areas();
for_each_online_pgdat(pgdat) {
pgdat_resize_lock(pgdat, &flags);
for (i = 0; i < pgdat->node_spanned_pages; i++) {
if (!pfn_valid(pgdat->node_start_pfn + i))
continue;
page = pfn_to_page(pgdat->node_start_pfn + i);
total++;
if (PageReserved(page))
reserved++;
else if (PageSwapCache(page))
cached++;
else if (page_count(page))
shared += page_count(page) - 1;
}
pgdat_resize_unlock(pgdat, &flags);
}
printk("%ld pages of RAM\n", total);
printk("%ld reserved pages\n", reserved);
printk("%ld pages shared\n", shared);
printk("%ld pages swap cached\n", cached);
}

/*
* paging_init() sets up the page tables
*/
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