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rpc: first allocate the memory and then set the count

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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>
This commit is contained in:
Marc Hartmayer 2017-06-07 10:46:39 +02:00 committed by John Ferlan
parent ebe8139536
commit e9538813ec
1 changed files with 2 additions and 2 deletions
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4
src/rpc/virnetclientprogram.c
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@ -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++) {