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1267,7
2012 Mar 29
0
[PATCH v2 2/2] m2p_find_override: use list_for_each_entry_safe
...d_override call looking for an entry that we are about to
add or delete.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
---
arch/x86/xen/p2m.c | 9 ++-------
1 files changed, 2 insertions(+), 7 deletions(-)
diff --git a/arch/x86/xen/p2m.c b/arch/x86/xen/p2m.c
index 1b267e7..a4d35d4 100644
--- a/arch/x86/xen/p2m.c
+++ b/arch/x86/xen/p2m.c
@@ -807,23 +807,18 @@ EXPORT_SYMBOL_GPL(m2p_remove_override);
struct page *m2p_find_override(unsigned long mfn)
{
- unsigned long flags;
struct list_head *bucket = &m2p_overrides[mfn_hash(mfn)];
- struct page *p, *ret;
+ st...