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authorJohannes Weiner <jw@emlix.com>2009-03-04 16:21:29 +0100
committerChris Zankel <chris@zankel.net>2009-04-02 23:39:08 -0700
commit0bef42e5c061b4aa63cc488d11400a1ef8b8f5a2 (patch)
tree9f711e35b9d89e962a8c2a5cebf3cf2ffa34db91
parent28a0ce7f642f503dde866f763e8144a517fdf74a (diff)
xtensa: fix init_bootmem_node() argument order
The second argument to init_bootmem_node() is the PFN to place the bootmem bitmap at and the third argument is the first PFN on the node. This is currently backwards but never made any problems as both values were always zero. Signed-off-by: Johannes Weiner <jw@emlix.com> Signed-off-by: Chris Zankel <chris@zankel.net>
-rw-r--r--arch/xtensa/mm/init.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/xtensa/mm/init.c b/arch/xtensa/mm/init.c
index 34163cfaaff..55b043a5918 100644
--- a/arch/xtensa/mm/init.c
+++ b/arch/xtensa/mm/init.c
@@ -145,8 +145,9 @@ void __init bootmem_init(void)
/* Reserve the bootmem bitmap area */
mem_reserve(bootmap_start, bootmap_start + bootmap_size, 1);
- bootmap_size = init_bootmem_node(NODE_DATA(0), min_low_pfn,
+ bootmap_size = init_bootmem_node(NODE_DATA(0),
bootmap_start >> PAGE_SHIFT,
+ min_low_pfn,
max_low_pfn);
/* Add all remaining memory pieces into the bootmem map */