1 files changed, 0 insertions, 38 deletions
diff --git a/system/xen/xsa/xsa230.patch b/system/xen/xsa/xsa230.patch
deleted file mode 100644
index c3b50c8aaa..0000000000
--- a/system/xen/xsa/xsa230.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From: Jan Beulich <jbeulich@suse.com>
-Subject: gnttab: correct pin status fixup for copy
-
-Regardless of copy operations only setting GNTPIN_hst*, GNTPIN_dev*
-also need to be taken into account when deciding whether to clear
-_GTF_{read,writ}ing. At least for consistency with code elsewhere the
-read part better doesn't use any mask at all.
-
-This is XSA-230.
-
-Signed-off-by: Jan Beulich <jbeulich@suse.com>
-Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
-diff --git a/xen/common/grant_table.c b/xen/common/grant_table.c
-index ae34547..9c9d33c 100644
---- a/xen/common/grant_table.c
-+++ b/xen/common/grant_table.c
-@@ -2107,10 +2107,10 @@ __release_grant_for_copy(
- static void __fixup_status_for_copy_pin(const struct active_grant_entry *act,
-                                    uint16_t *status)
- {
--    if ( !(act->pin & GNTPIN_hstw_mask) )
-+    if ( !(act->pin & (GNTPIN_hstw_mask | GNTPIN_devw_mask)) )
-         gnttab_clear_flag(_GTF_writing, status);
- 
--    if ( !(act->pin & GNTPIN_hstr_mask) )
-+    if ( !act->pin )
-         gnttab_clear_flag(_GTF_reading, status);
- }
- 
-@@ -2318,7 +2318,7 @@ __acquire_grant_for_copy(
-  
-  unlock_out_clear:
-     if ( !(readonly) &&
--         !(act->pin & GNTPIN_hstw_mask) )
-+         !(act->pin & (GNTPIN_hstw_mask | GNTPIN_devw_mask)) )
-         gnttab_clear_flag(_GTF_writing, status);
- 
-     if ( !act->pin )