Commit f3245d63 authored by Emilio G. Cota's avatar Emilio G. Cota Committed by Michael Tokarev
Browse files

futex: add missing header guards 



The header file was introduced by fbcc3e50 ("qemu-thread: optimize QemuLockCnt
with futexes on Linux", 2017-01-16) without header guards. Add them.

Signed-off-by: default avatarEmilio G. Cota <cota@braap.org>
Reviewed-by: default avatarPhilippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: default avatarMichael Tokarev <mjt@tls.msk.ru>
parent 70857ad6

include/qemu/futex.h

+5 −0
Original line number Diff line number Diff line
@@ -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 */