powerpc: remove redundant display of free swap space in show_mem()

PATCH In review [email protected] 1 participant 1 message Mar 28, 2008 PowerPC

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2008-03-28 21:27 UTC #0 lore raw

PATCH 4/24 powerpc: remove redundant display of free swap space in show_mem()

From: Johannes Weiner <[email protected]>

show_mem() has no need to print the amount of free swap space manually because show_free_areas() does this already and is called by the former.

The two outputs only differ in text formatting:

  printk("Free swap  = %lukB\n", ...);
  printk("Free swap:       %6ldkB\n", ...);

Signed-off-by Johannes Weiner <[email protected]>

Cc Paul Mackerras <[email protected]>

Cc Benjamin Herrenschmidt <[email protected]>

Signed-off-by Andrew Morton <[email protected]>

---

 arch/powerpc/mm/mem.c |    1 -
 1 file changed, 1 deletion(-)

arch/powerpc/mm/mem.c renamed from arch/powerpc/mm/mem.c~powerpc-remove-redundant-display-of-free-swap-space-in-show_mem +0 -1

diff -puN arch/powerpc/mm/mem.c~powerpc-remove-redundant-display-of-free-swap-space-in-show_mem arch/powerpc/mm/mem.c
@@ -175,7 +175,6 @@ void show_mem(void)
 
 	printk("Mem-info:\n");
 	show_free_areas();
-	printk("Free swap:       %6ldkB\n", nr_swap_pages<<(PAGE_SHIFT-10));
 	for_each_online_pgdat(pgdat) {
 		unsigned long flags;
 		pgdat_resize_lock(pgdat, &flags);