Techwizz/kernel-fxtec-pro1x
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

[PATCH] x86-64: Fix show_mem a little bit

Browse source 
- Add KERN_INFO to printks (from i386)
- Use longs instead of ints to accumulate pages.
- Fix broken indenting.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Andi Kleen 2005-09-12 18:49:24 +02:00 committed by Linus Torvalds
parent 083044e63b
commit e92343cc8e
1 changed files with 14 additions and 14 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

28
arch/x86_64/mm/init.c
View file

@ -57,31 +57,31 @@ DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
void show_mem(void)
{
int i, total = 0, reserved = 0;
int shared = 0, cached = 0;
long i, total = 0, reserved = 0;
long shared = 0, cached = 0;
pg_data_t *pgdat;
struct page *page;
printk("Mem-info:\n");
printk(KERN_INFO "Mem-info:\n");
show_free_areas();
printk("Free swap: %6ldkB\n", nr_swap_pages<<(PAGE_SHIFT-10));
printk(KERN_INFO "Free swap: %6ldkB\n", nr_swap_pages<<(PAGE_SHIFT-10));
for_each_pgdat(pgdat) {
for (i = 0; i < pgdat->node_spanned_pages; ++i) {
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;
if (PageReserved(page))
reserved++;
else if (PageSwapCache(page))
cached++;
else if (page_count(page))
shared += page_count(page) - 1;
}
}
printk("%d pages of RAM\n", total);
printk("%d reserved pages\n",reserved);
printk("%d pages shared\n",shared);
printk("%d pages swap cached\n",cached);
printk(KERN_INFO "%lu pages of RAM\n", total);
printk(KERN_INFO "%lu reserved pages\n",reserved);
printk(KERN_INFO "%lu pages shared\n",shared);
printk(KERN_INFO "%lu pages swap cached\n",cached);
}
/* References to section boundaries */