At the moment nbdkit_nanosleep gives an incorrect error message if it
aborts early. Even in the case when the server is not actually
shutting down it will say:
$ nbdkit --filter=delay null delay-close=3 --run 'nbdinfo --size $uri;
nbdinfo --size $uri'
0
nbdkit: null[1]: error: aborting sleep to shut down
0
nbdkit: null[2]: error: aborting sleep to shut down
This commit changes the error so we only talk about shut down when the
server is actually shutting down, and use a different message in other
cases.
---
server/public.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/server/public.c b/server/public.c
index 4870e2d3..d9ed0d9c 100644
--- a/server/public.c
+++ b/server/public.c
@@ -728,7 +728,10 @@ nbdkit_nanosleep (unsigned sec, unsigned nsec)
(conn && conn->nworkers > 0 && connection_get_status () < 1) ||
(conn && (fds[2].revents & (POLLRDHUP | POLLHUP | POLLERR |
POLLNVAL))));
- nbdkit_error ("aborting sleep to shut down");
+ if (quit)
+ nbdkit_error ("aborting sleep because of server shut down");
+ else
+ nbdkit_error ("aborting sleep because of connection close or error");
errno = ESHUTDOWN;
return -1;
--
2.32.0
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