[libvirt RFC PATCH] util: vireventglibwatch: watch for G_IO_HUP and G_IO_ERR
To more closely match the previous usage in virEventPollDispatchHandles,
where called the handle callback for any revents returned by poll.
This should fix the virtlogd error on subsequent domain startup:
error: can't connect to virtlogd: Cannot open log file:
'/var/log/libvirt/qemu/f28live.log': Device or resource busy
as well as virtlogd spinning caused by virLogHandlerDomainLogFileEvent
never being called on hangup.
Signed-off-by: Ján Tomko <jtomko(a)redhat.com>
Fixes: f8ab47cb4491dd72d866c1a96a9d94b8c3341de9
Fixes: 946a25274c46ffff46323c62f567ae7e753aa921
---
src/util/vireventglibwatch.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/util/vireventglibwatch.c b/src/util/vireventglibwatch.c
index 7694e74f23..178707f6b7 100644
--- a/src/util/vireventglibwatch.c
+++ b/src/util/vireventglibwatch.c
@@ -89,11 +89,11 @@ GSource *virEventGLibCreateSocketWatch(int fd,
sizeof(virEventGLibFDSource));
ssource = (virEventGLibFDSource *)source;
- ssource->condition = condition;
+ ssource->condition = condition | G_IO_HUP | G_IO_ERR;
ssource->fd = fd;
ssource->pollfd.fd = fd;
- ssource->pollfd.events = condition;
+ ssource->pollfd.events = condition | G_IO_HUP | G_IO_ERR;
g_source_add_poll(source, &ssource->pollfd);
--
2.24.1