svn commit: r219750 - stable/7/sys/compat/linux
John Baldwin
jhb at FreeBSD.org
Fri Mar 18 17:20:45 UTC 2011
Author: jhb
Date: Fri Mar 18 17:20:45 2011
New Revision: 219750
URL: http://svn.freebsd.org/changeset/base/219750
Log:
MFC 219460: Remove now-obsolete comment.
Modified:
stable/7/sys/compat/linux/linux_futex.c
Directory Properties:
stable/7/sys/ (props changed)
stable/7/sys/cddl/contrib/opensolaris/ (props changed)
stable/7/sys/contrib/dev/acpica/ (props changed)
stable/7/sys/contrib/pf/ (props changed)
Modified: stable/7/sys/compat/linux/linux_futex.c
==============================================================================
--- stable/7/sys/compat/linux/linux_futex.c Fri Mar 18 17:20:32 2011 (r219749)
+++ stable/7/sys/compat/linux/linux_futex.c Fri Mar 18 17:20:45 2011 (r219750)
@@ -395,7 +395,7 @@ futex_atomic_op(struct thread *td, int e
"cmparg = %x, uaddr = %p\n",
op, cmp, oparg, cmparg, uaddr);
#endif
- /* XXX: linux verifies access here and returns EFAULT */
+ /* XXX: Linux verifies access here and returns EFAULT */
switch (op) {
case FUTEX_OP_SET:
@@ -491,11 +491,6 @@ linux_sys_futex(struct thread *td, struc
LINUX_CTR2(sys_futex, "WAKE val %d uaddr %p",
args->val, args->uaddr);
- /*
- * XXX: Linux is able to cope with different addresses
- * corresponding to the same mapped memory in the sleeping
- * and waker process(es).
- */
#ifdef DEBUG
if (ldebug(sys_futex))
printf(ARGS(sys_futex, "futex_wake val %d uaddr %p"),
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