X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/593a1d5fd87cdf5b46dd5fcb84467b432cea0f91..c910b4d9d2451126ae3917b931cd4390c11e1d52:/bsd/sys/fcntl.h?ds=sidebyside

diff --git a/bsd/sys/fcntl.h b/bsd/sys/fcntl.h
index 200b3e7ac..98b5c7c42 100644
--- a/bsd/sys/fcntl.h
+++ b/bsd/sys/fcntl.h
@@ -258,6 +258,7 @@ typedef __darwin_pid_t	pid_t;
 #define	F_FLOCK		0x020	 	/* Use flock(2) semantics for lock */
 #define	F_POSIX		0x040	 	/* Use POSIX semantics for lock */
 #define	F_PROV		0x080		/* Non-coelesced provisional lock */
+#define F_WAKE1_SAFE    0x100           /* its safe to only wake one waiter */
 #endif
 
 /*