From: Chris Wright <[email protected]> Fix build when !CONFIG_EVENTFD
CC compatfd.o compatfd.c: In function ‘qemu_eventfd’: compatfd.c:137: error: ‘ret’ undeclared (first use in this function) compatfd.c:137: error: (Each undeclared identifier is reported only once compatfd.c:137: error: for each function it appears in.) make: *** [compatfd.o] Error 1 Signed-off-by: Chris Wright <[email protected]> Signed-off-by: Avi Kivity <[email protected]> diff --git a/compatfd.c b/compatfd.c index e87bb9e..4a00d95 100644 --- a/compatfd.c +++ b/compatfd.c @@ -118,9 +118,9 @@ int qemu_signalfd(const sigset_t *mask) int qemu_eventfd(int *fds) { -#if defined(CONFIG_EVENTFD) int ret; +#if defined(CONFIG_EVENTFD) ret = syscall(SYS_eventfd, 0); if (ret >= 0) { fds[0] = ret; -- To unsubscribe from this list: send the line "unsubscribe kvm-commits" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
