1 files changed, 0 insertions, 41 deletions
diff --git a/system/xen/xsa/xsa210.patch b/system/xen/xsa/xsa210.patch
deleted file mode 100644
index 0696570c08..0000000000
--- a/system/xen/xsa/xsa210.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From: Julien Grall <julien.grall@arm.com>
-Subject: arm/p2m: remove the page from p2m->pages list before freeing it
-
-The p2m code is using the page list field to link all the pages used
-for the stage-2 page tables. The page is added into the p2m->pages
-list just after the allocation but never removed from the list.
-
-The page list field is also used by the allocator, not removing may
-result a later Xen crash due to inconsistency (see [1]).
-
-This bug was introduced by the reworking of p2m code in commit 2ef3e36ec7
-"xen/arm: p2m: Introduce p2m_set_entry and __p2m_set_entry".
-
-[1] https://lists.xenproject.org/archives/html/xen-devel/2017-02/msg00524.html
-
-Reported-by: Vijaya Kumar K <Vijaya.Kumar@cavium.com>
-Signed-off-by: Julien Grall <julien.grall@arm.com>
-Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
-
---- a/xen/arch/arm/p2m.c
-+++ b/xen/arch/arm/p2m.c
-@@ -660,6 +660,7 @@ static void p2m_free_entry(struct p2m_domain *p2m,
-     unsigned int i;
-     lpae_t *table;
-     mfn_t mfn;
-+    struct page_info *pg;
- 
-     /* Nothing to do if the entry is invalid. */
-     if ( !p2m_valid(entry) )
-@@ -697,7 +698,10 @@ static void p2m_free_entry(struct p2m_domain *p2m,
-     mfn = _mfn(entry.p2m.base);
-     ASSERT(mfn_valid(mfn_x(mfn)));
- 
--    free_domheap_page(mfn_to_page(mfn_x(mfn)));
-+    pg = mfn_to_page(mfn_x(mfn));
-+
-+    page_list_del(pg, &p2m->pages);
-+    free_domheap_page(pg);
- }
- 
- static bool p2m_split_superpage(struct p2m_domain *p2m, lpae_t *entry,