From 7bf02ea22c6cdd09e2d3f1d3c3fe366b834ae9af Mon Sep 17 00:00:00 2001 From: David Rientjes Date: Tue, 24 May 2011 17:11:16 -0700 Subject: arch, mm: filter disallowed nodes from arch specific show_mem functions Architectures that implement their own show_mem() function did not pass the filter argument to show_free_areas() to appropriately avoid emitting the state of nodes that are disallowed in the current context. This patch now passes the filter argument to show_free_areas() so those nodes are now avoided. This patch also removes the show_free_areas() wrapper around __show_free_areas() and converts existing callers to pass an empty filter. ia64 emits additional information for each node, so skip_free_areas_zone() must be made global to filter disallowed nodes and it is converted to use a nid argument rather than a zone for this use case. Signed-off-by: David Rientjes Cc: Russell King Cc: Tony Luck Cc: Fenghua Yu Cc: Kyle McMartin Cc: Helge Deller Cc: James Bottomley Cc: "David S. Miller" Cc: Guan Xuetao Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- lib/show_mem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/show_mem.c b/lib/show_mem.c index 90cbe4b..4407f8c 100644 --- a/lib/show_mem.c +++ b/lib/show_mem.c @@ -16,7 +16,7 @@ void show_mem(unsigned int filter) nonshared = 0, highmem = 0; printk("Mem-Info:\n"); - __show_free_areas(filter); + show_free_areas(filter); for_each_online_pgdat(pgdat) { unsigned long i, flags; -- cgit v1.1