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authorNick Piggin <nickpiggin@yahoo.com.au>2006-03-06 15:42:57 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-06 18:40:45 -0800
commit5ddfae16bddb12104fff63c36fb5901f1a3729fc (patch)
tree70efe36cb2e33c57108916137c8f916692b30dc8
parentecbd3a632c8198744655b769c5c2b5a1455c1fba (diff)
[PATCH] smaps: hugepages fix
smaps doesn't have a hugepage pagetable walker. Skip walking hugepage vmas. Signed-off-by: Nick Piggin <npiggin@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--fs/proc/task_mmu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c
index 0eaad41f4658..35787f907f12 100644
--- a/fs/proc/task_mmu.c
+++ b/fs/proc/task_mmu.c
@@ -289,7 +289,7 @@ static int show_smap(struct seq_file *m, void *v)
struct mem_size_stats mss;
memset(&mss, 0, sizeof mss);
- if (vma->vm_mm)
+ if (vma->vm_mm && !is_vm_hugetlb_page(vma))
smaps_pgd_range(vma, vma->vm_start, vma->vm_end, &mss);
return show_map_internal(m, v, &mss);
}