svn commit: r189862 - head/sys/compat/linux
Dmitry Chagin
dchagin at FreeBSD.org
Sun Mar 15 12:38:35 PDT 2009
Author: dchagin
Date: Sun Mar 15 19:38:34 2009
New Revision: 189862
URL: http://svn.freebsd.org/changeset/base/189862
Log:
Ignore FUTEX_FD op, as it is done by linux.
Approved by: kib (mentor)
MFC after: 2 weeks
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 Sun Mar 15 19:16:12 2009 (r189861)
+++ head/sys/compat/linux/linux_futex.c Sun Mar 15 19:38:34 2009 (r189862)
@@ -276,13 +276,6 @@ linux_sys_futex(struct thread *td, struc
FUTEX_SYSTEM_UNLOCK;
break;
- case LINUX_FUTEX_FD:
-#ifdef DEBUG
- printf("linux_sys_futex: unimplemented op %d\n",
- args->op);
-#endif
- return (ENOSYS);
-
case LINUX_FUTEX_WAKE_OP:
FUTEX_SYSTEM_LOCK;
#ifdef DEBUG
Modified: head/sys/compat/linux/linux_futex.h
==============================================================================
--- head/sys/compat/linux/linux_futex.h Sun Mar 15 19:16:12 2009 (r189861)
+++ head/sys/compat/linux/linux_futex.h Sun Mar 15 19:38:34 2009 (r189862)
@@ -38,7 +38,7 @@
#define LINUX_FUTEX_WAIT 0
#define LINUX_FUTEX_WAKE 1
-#define LINUX_FUTEX_FD 2
+#define LINUX_FUTEX_FD 2 /* unused */
#define LINUX_FUTEX_REQUEUE 3
#define LINUX_FUTEX_CMP_REQUEUE 4
#define LINUX_FUTEX_WAKE_OP 5
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