kthread: don't depend on work queues

[powerpc.git] / include / linux / fcntl.h

diff --git a/include/linux/fcntl.h b/include/linux/fcntl.h
index 996f561..40b9326 100644 (file)
--- a/include/linux/fcntl.h
+++ b/include/linux/fcntl.h
@@ -3,6 +3,10 @@
 
 #include <asm/fcntl.h>
 
+/* Cancel a blocking posix lock; internal use only until we expose an
+ * asynchronous lock api to userspace: */
+#define F_CANCELLK     (F_LINUX_SPECIFIC_BASE+5)
+
 #define F_SETLEASE     (F_LINUX_SPECIFIC_BASE+0)
 #define F_GETLEASE     (F_LINUX_SPECIFIC_BASE+1)