On 7/25/19 5:48 AM, Daniel P. Berrangé wrote:
On Fri, Jul 12, 2019 at 12:23:48PM -0400, Stefan Berger wrote:
Extend virCommandProcessIO to include the send buffers in the poll
loop.
Signed-off-by: Stefan Berger <stefanb@xxxxxxxxxxxxx>
---
src/util/vircommand.c | 62 ++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 61 insertions(+), 1 deletion(-)
diff --git a/src/util/vircommand.c b/src/util/vircommand.c
index bb9ecdf348..976231444e 100644
--- a/src/util/vircommand.c
+++ b/src/util/vircommand.c
@@ -1815,6 +1815,61 @@ virCommandSetSendBuffer(virCommandPtr cmd,
}
+static int
+virCommandSendBuffersFillPollfd(virCommandPtr cmd,
+ struct pollfd *fds,
+ int startidx)
+{
+ size_t i, j;
+
+ for (i = 0, j = 0; i < virCommandGetNumSendBuffers(cmd); i++) {
+ if (cmd->sendBuffers[i].fd >= 0) {
+ fds[startidx + j].fd = cmd->sendBuffers[i].fd;
+ fds[startidx + j].events = POLLOUT;
+ fds[startidx + j].revents = 0;
+ j++;
+ }
+ }
+
+ return j;
+}
+
+
+static int
+virCommandSendBuffersHandlePoll(virCommandPtr cmd,
+ struct pollfd *fds)
+{
+ size_t i;
+ int done;
ssize_t is the return type for write()
Fixed.
Regards,
Stefan
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