[Xen-changelog] [xen master] gnttab: remove unused shared header lookup

[patchbot@xxxxxxx]

commit 5ae3285f247e04db6145fc658e5ea2c2cb2df7c6
Author:     Matthew Daley <mattjd@xxxxxxxxx>
AuthorDate: Fri Sep 20 11:40:00 2013 +0200
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Fri Sep 20 11:40:00 2013 +0200

    gnttab: remove unused shared header lookup
    
    Coverity-ID: 1056171
    
    Signed-off-by: Matthew Daley <mattjd@xxxxxxxxx>
    Reviewed-by: Tim Deegan <tim@xxxxxxx>
    Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
---
 xen/common/grant_table.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/xen/common/grant_table.c b/xen/common/grant_table.c
index eb50288..f42bc7a 100644
--- a/xen/common/grant_table.c
+++ b/xen/common/grant_table.c
@@ -783,7 +783,6 @@ __gnttab_map_grant_ref(
     spin_lock(&rgt->lock);
 
     act = &active_entry(rgt, op->ref);
-    shah = shared_entry_header(rgt, op->ref);
 
     if ( op->flags & GNTMAP_device_map )
         act->pin -= (op->flags & GNTMAP_readonly) ?
--
generated by git-patchbot for /home/xen/git/xen.git#master

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