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Re: Start of freeze for libvirt-0.9.7 and availability of rc1

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On 11/02/2011 02:24 PM, Stefan Berger wrote:
@@ -214,6 +219,19 @@ static int testSocketUNIXAccept(const void *data
ATTRIBUTE_UNUSED)
}
}

+ if (strlen(path) >= sizeof(sun.sun_path)) {
+ if (!virStrcpy(path, "/tmp/test.sock.XXXXXX", sizeof(sun.sun_path))) {
+ VIR_DEBUG("Unexpected error using virStrcpyStatic");
+ goto cleanup;
+ }
+ tmpfd = mkostemp(path, 0700);
+ if (tmpfd < 0) {
+ virReportSystemError(errno, "%s",
+ _("Failed to create temporary file"));
+ goto cleanup;
+ }
+ }
+
if (virNetSocketNewListenUNIX(path, 0700, -1, getgid(), &lsock) < 0)

This relies on the guts of NewListenUNIX to do an unlink() of the file that we still have an open fd on, and create a socket in its place; which is slightly racy, not to mention non-portable to platforms where unlink() fails with open fds (then again, Unix sockets don't exist on those platforms - specifically mingw).

But we already have precedence of skipping tests in deep hierarchies:

TEST: daemon-conf

.................................../../../../../tests/daemon-conf: skipping test: CWD too long
SKIP: daemon-conf

Maybe we should just skip instead of playing around with /tmp in that case?

--
Eric Blake   eblake@xxxxxxxxxx    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

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