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authorNick Piggin <npiggin@suse.de>2006-10-11 01:21:30 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-11 11:14:19 -0700
commit9858db504caedb2424b9a32744c23f9a81ec1731 (patch)
tree516b4735df82feb9b14bea4984769e7ac013373d /include/linux/mm.h
parentdafb13673c463bc2aade4a4819704dde0f5fa37f (diff)
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[PATCH] mm: locks_freed fix
Move the lock debug checks below the page reserved checks. Also, having debug_check_no_locks_freed in kernel_map_pages is wrong. Signed-off-by: Nick Piggin <npiggin@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/mm.h')
-rw-r--r--include/linux/mm.h7
1 files changed, 1 insertions, 6 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 2614662..5a6068f 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -1103,12 +1103,7 @@ static inline void vm_stat_account(struct mm_struct *mm,
#ifndef CONFIG_DEBUG_PAGEALLOC
static inline void
-kernel_map_pages(struct page *page, int numpages, int enable)
-{
- if (!PageHighMem(page) && !enable)
- debug_check_no_locks_freed(page_address(page),
- numpages * PAGE_SIZE);
-}
+kernel_map_pages(struct page *page, int numpages, int enable) {}
#endif
extern struct vm_area_struct *get_gate_vma(struct task_struct *tsk);