From: "Emilio G. Cota" <[email protected]> The header file was introduced by fbcc3e5 ("qemu-thread: optimize QemuLockCnt with futexes on Linux", 2017-01-16) without header guards. Add them.
Signed-off-by: Emilio G. Cota <[email protected]> Reviewed-by: Philippe Mathieu-Daudé <[email protected]> Signed-off-by: Michael Tokarev <[email protected]> --- include/qemu/futex.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/qemu/futex.h b/include/qemu/futex.h index bb7dc9e296..91ae88966e 100644 --- a/include/qemu/futex.h +++ b/include/qemu/futex.h @@ -11,6 +11,9 @@ * */ +#ifndef QEMU_FUTEX_H +#define QEMU_FUTEX_H + #include <sys/syscall.h> #include <linux/futex.h> @@ -34,3 +37,5 @@ static inline void qemu_futex_wait(void *f, unsigned val) } } } + +#endif /* QEMU_FUTEX_H */ -- 2.11.0
