An upstream gnulib bug meant that some of our syntax checks weren't being run. Fix up our offenders before we upgrade to a newer gnulib. * src/util/virnetdevtap.c (virNetDevTapCreate): Use flags. * tests/lxcxml2xmltest.c (mymain): Strip useless (). --- The gnulib bug was here: https://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00194.html I tested this by temporarily using the fixed gnulib maint.mk. Pushing under the trivial rule. I can't call it a build breaker, because it won't break the build without a gnulib update. I'm reluctant to update the .gnulib submodule this late in the game without some review, as we've had bad luck with a submodule update after the rc1 build in previous releases, so I'm saving that for another day. Besides, I'm waiting for a review of a patch that fixes ssize_t for mingw, and it isn't worth a gnulib update without that fix. src/util/virnetdevtap.c | 7 +++++-- tests/lxcxml2xmltest.c | 4 ++-- 2 files changed, 7 insertions(+), 4 deletions(-) diff --git a/src/util/virnetdevtap.c b/src/util/virnetdevtap.c index 0b3ac46..717b6ac 100644 --- a/src/util/virnetdevtap.c +++ b/src/util/virnetdevtap.c @@ -129,12 +129,14 @@ virNetDevProbeVnetHdr(int tapfd) */ int virNetDevTapCreate(char **ifname, int *tapfd, - unsigned int flags ATTRIBUTE_UNUSED) + unsigned int flags) { int fd; struct ifreq ifr; int ret = -1; + virCheckFlags(VIR_NETDEV_TAP_CREATE_VNET_HDR, -1); + if ((fd = open("/dev/net/tun", O_RDWR)) < 0) { virReportSystemError(errno, "%s", _("Unable to open /dev/net/tun, is tun module loaded?")); @@ -237,8 +239,9 @@ cleanup: #else /* ! TUNSETIFF */ int virNetDevTapCreate(char **ifname ATTRIBUTE_UNUSED, int *tapfd ATTRIBUTE_UNUSED, - unsigned int flags ATTRIBUTE_UNUSED) + unsigned int flags) { + virCheckFlags(0, -1); virReportSystemError(ENOSYS, "%s", _("Unable to create TAP devices on this platform")); return -1; diff --git a/tests/lxcxml2xmltest.c b/tests/lxcxml2xmltest.c index 558bd01..6a87939 100644 --- a/tests/lxcxml2xmltest.c +++ b/tests/lxcxml2xmltest.c @@ -99,7 +99,7 @@ mymain(void) int ret = 0; if ((caps = testLXCCapsInit()) == NULL) - return (EXIT_FAILURE); + return EXIT_FAILURE; # define DO_TEST_FULL(name, is_different, inactive) \ do { \ @@ -124,7 +124,7 @@ mymain(void) virCapabilitiesFree(caps); - return (ret==0 ? EXIT_SUCCESS : EXIT_FAILURE); + return ret==0 ? EXIT_SUCCESS : EXIT_FAILURE; } VIRT_TEST_MAIN(mymain) -- 1.7.7.6