[Xen-changelog] [xen master] VT-d: Correct order of parameters to memset() in setup_posted_irte()

[patchbot@xxxxxxx]

commit e6f0e099d2c17de47fd86e817b1998db903cab61
Author:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
AuthorDate: Thu Dec 10 17:25:18 2015 +0100
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Thu Dec 10 17:25:18 2015 +0100

    VT-d: Correct order of parameters to memset() in setup_posted_irte()
    
    Introduced in c/s 83ea9229 "vt-d: add API to update IRTE when VT-d PI is
    used".  Spotted by Coverity.
    
    Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
---
 xen/drivers/passthrough/vtd/intremap.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/xen/drivers/passthrough/vtd/intremap.c 
b/xen/drivers/passthrough/vtd/intremap.c
index 0a48cd4..0ee3fb2 100644
--- a/xen/drivers/passthrough/vtd/intremap.c
+++ b/xen/drivers/passthrough/vtd/intremap.c
@@ -910,7 +910,7 @@ static void setup_posted_irte(
     struct iremap_entry *new_ire, const struct iremap_entry *old_ire,
     const struct pi_desc *pi_desc, const uint8_t gvec)
 {
-    memset(new_ire, sizeof(*new_ire), 0);
+    memset(new_ire, 0, sizeof(*new_ire));
 
     /*
      * 'im' filed decides whether the irte is in posted format (with value 1)
--
generated by git-patchbot for /home/xen/git/xen.git#master

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