svn commit: r219168 - stable/8/sys/compat/linux

[Dmitry Chagin]

Author: dchagin
Date: Wed Mar  2 06:19:31 2011
New Revision: 219168
URL: http://svn.freebsd.org/changeset/base/219168

Log:
  MFC r218118:
  Yet another unimplemented futex operation, print out about it.

Modified:
  stable/8/sys/compat/linux/linux_futex.c
  stable/8/sys/compat/linux/linux_futex.h
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/amd64/include/xen/   (props changed)
  stable/8/sys/cddl/contrib/opensolaris/   (props changed)
  stable/8/sys/contrib/dev/acpica/   (props changed)
  stable/8/sys/contrib/pf/   (props changed)

Modified: stable/8/sys/compat/linux/linux_futex.c
==============================================================================
--- stable/8/sys/compat/linux/linux_futex.c	Wed Mar  2 06:18:21 2011	(r219167)
+++ stable/8/sys/compat/linux/linux_futex.c	Wed Mar  2 06:19:31 2011	(r219168)
@@ -705,6 +705,13 @@ 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: stable/8/sys/compat/linux/linux_futex.h
==============================================================================
--- stable/8/sys/compat/linux/linux_futex.h	Wed Mar  2 06:18:21 2011	(r219167)
+++ stable/8/sys/compat/linux/linux_futex.h	Wed Mar  2 06:19:31 2011	(r219168)
@@ -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