[libvirt] [PATCH] retry poll() in EINTR case in virPipeReadUntilEOF
I saw a few messages:
libvir: error : internal error poll error: Interrupted system call
during daemon-conf tests. The messages come from virPipeReadUntilEOF.
I think the intention is that this case should be retried. Patch attached.
Dave
diff --git a/src/util.c b/src/util.c
index da26009..31a9702 100644
--- a/src/util.c
+++ b/src/util.c
@@ -473,7 +473,7 @@ virPipeReadUntilEOF(virConnectPtr conn, int outfd, int errfd,
while(!(finished[0] && finished[1])) {
if (poll(fds, ARRAY_CARDINALITY(fds), -1) < 0) {
- if (errno == EAGAIN)
+ if (errno == EAGAIN || errno == EINTR)
continue;
goto pollerr;
}