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[libvirt] [PATCH 1/3] rpc: first allocate the memory and then set the count



Signed-off-by: Marc Hartmayer <mhartmay linux vnet ibm com>
Reviewed-by: Boris Fiuczynski <fiuczy linux vnet ibm com>
Reviewed-by: Bjoern Walk <bwalk linux vnet ibm com>
---
 src/rpc/virnetclientprogram.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/rpc/virnetclientprogram.c b/src/rpc/virnetclientprogram.c
index e620dec..c9d57ec 100644
--- a/src/rpc/virnetclientprogram.c
+++ b/src/rpc/virnetclientprogram.c
@@ -296,9 +296,9 @@ int virNetClientProgramCall(virNetClientProgramPtr prog,
     msg->header.type = noutfds ? VIR_NET_CALL_WITH_FDS : VIR_NET_CALL;
     msg->header.serial = serial;
     msg->header.proc = proc;
-    msg->nfds = noutfds;
-    if (VIR_ALLOC_N(msg->fds, msg->nfds) < 0)
+    if (VIR_ALLOC_N(msg->fds, noutfds) < 0)
         goto error;
+    msg->nfds = noutfds;
     for (i = 0; i < msg->nfds; i++)
         msg->fds[i] = -1;
     for (i = 0; i < msg->nfds; i++) {
-- 
2.5.5


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