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[PULL,53/69] libqos/ahci: Zero-fill AHCI headers

Message ID 1425061147-1411-54-git-send-email-stefanha@redhat.com
State New
Headers show

Commit Message

Stefan Hajnoczi Feb. 27, 2015, 6:18 p.m. UTC 
From: John Snow <jsnow@redhat.com>

Even though it's just the reserved space, make sure they're zeroes.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 1424905602-24715-2-git-send-email-jsnow@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
 tests/libqos/ahci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/tests/libqos/ahci.c b/tests/libqos/ahci.c
index a6105c7..9dc505c 100644
--- a/tests/libqos/ahci.c
+++ b/tests/libqos/ahci.c
@@ -487,7 +487,7 @@  void ahci_get_command_header(AHCIQState *ahci, uint8_t port,
 void ahci_set_command_header(AHCIQState *ahci, uint8_t port,
                              uint8_t slot, AHCICommandHeader *cmd)
 {
-    AHCICommandHeader tmp;
+    AHCICommandHeader tmp = { .flags = 0 };
     uint64_t ba = ahci->port[port].clb;
     ba += slot * sizeof(AHCICommandHeader);