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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
[linux-2.6-block.git]
/
mm
/
mincore.c
diff --git
a/mm/mincore.c
b/mm/mincore.c
index f9a9dbe8cd330107b312aef9764dbc74b8f6a766..49b6fa2f6aa1d6ef84eddfddbbf9754ae7858893 100644
(file)
--- a/
mm/mincore.c
+++ b/
mm/mincore.c
@@
-256,6
+256,8
@@
SYSCALL_DEFINE3(mincore, unsigned long, start, size_t, len,
unsigned long pages;
unsigned char *tmp;
+ start = untagged_addr(start);
+
/* Check the start address: needs to be page-aligned.. */
if (start & ~PAGE_MASK)
return -EINVAL;