* [PATCH] mm/highmem.c: Fix ‘pkmap_count’ undeclared
@ 2010-03-03 22:49 John Kacur
0 siblings, 0 replies; only message in thread
From: John Kacur @ 2010-03-03 22:49 UTC (permalink / raw)
To: Thomas Gleixner, rt-users
Cc: Fernando Lopez-Lezcano, Xavier Miller, LKML, Ingo Molnar,
Peter Zijlstra, Steven Rostedt, Clark Williams, Carsten Emde,
John Kacur
This fixes the following problem that occurs when CONFIG_DEBUG_VM=y
mm/highmem.c:534: error: ‘pkmap_count’ undeclared (first use in this function)
Signed-off-by: John Kacur <jkacur@redhat.com>
---
mm/highmem.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/mm/highmem.c b/mm/highmem.c
index 1b534a8..887a487 100644
--- a/mm/highmem.c
+++ b/mm/highmem.c
@@ -531,7 +531,7 @@ static int __set_page_address(struct page *page, void *virtual, int pos)
struct page_address_map *pam;
VM_BUG_ON(!PageHighMem(page));
- VM_BUG_ON(atomic_read(&pkmap_count[pos]) != 0);
+ VM_BUG_ON(atomic_read(&pkmap[pos].count) != 0);
VM_BUG_ON(pos < 0 || pos >= LAST_PKMAP);
pas = page_slot(page);
--
1.6.5.7
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2010-03-03 22:49 [PATCH] mm/highmem.c: Fix ‘pkmap_count’ undeclared John Kacur
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