svn commit: r218118 - head/sys/compat/linux

[Dmitry Chagin]

Author: dchagin
Date: Mon Jan 31 06:06:23 2011
New Revision: 218118
URL: http://svn.freebsd.org/changeset/base/218118

Log:
  Yet another unimplemented futex operation, print out about.
  
  Submitted by:	arundel
  MFC after:	1 month.

Modified:
  head/sys/compat/linux/linux_futex.c
  head/sys/compat/linux/linux_futex.h

Modified: head/sys/compat/linux/linux_futex.c
==============================================================================
--- head/sys/compat/linux/linux_futex.c	Mon Jan 31 05:59:05 2011	(r218117)
+++ head/sys/compat/linux/linux_futex.c	Mon Jan 31 06:06:23 2011	(r218118)
@@ -693,6 +693,13 @@ linux_sys_futex(struct thread *td, struc
 			  "op FUTEX_WAIT_REQUEUE_PI not implemented\n");
 		return (ENOSYS);
 
+	case LINUX_FUTEX_CMP_REQUEUE_PI:
+		/* not yet implemented */
+		linux_msg(td,
+			    "linux_sys_futex: "
+			    "op LINUX_FUTEX_CMP_REQUEUE_PI not implemented\n");
+		return (ENOSYS);
+
 	default:
 		linux_msg(td,
 			  "linux_sys_futex: unknown op %d\n", args->op);

Modified: head/sys/compat/linux/linux_futex.h
==============================================================================
--- head/sys/compat/linux/linux_futex.h	Mon Jan 31 05:59:05 2011	(r218117)
+++ head/sys/compat/linux/linux_futex.h	Mon Jan 31 06:06:23 2011	(r218118)
@@ -51,6 +51,7 @@ extern struct mtx futex_mtx;
 #define LINUX_FUTEX_WAIT_BITSET		 9
 #define LINUX_FUTEX_WAKE_BITSET		10
 #define LINUX_FUTEX_WAIT_REQUEUE_PI	11
+#define LINUX_FUTEX_CMP_REQUEUE_PI	12
 
 #define LINUX_FUTEX_PRIVATE_FLAG	128
 #define LINUX_FUTEX_CLOCK_REALTIME	256