Author: attilio
Date: Tue Mar 6 20:01:25 2012
New Revision: 232619
URL: http://svn.freebsd.org/changeset/base/232619
Log:
Disable the option VFS_ALLOW_NONMPSAFE by default on all the supported
platforms.
This will make every attempt to mount a non-mpsafe filesystem to the
kernel forbidden, unless it is expressely compiled with
VFS_ALLOW_NONMPSAFE option.
This patch is part of the effort of killing non-MPSAFE filesystems
from the tree.
No MFC is expected for this patch.
Modified:
head/UPDATING
head/sys/amd64/conf/DEFAULTS
head/sys/arm/conf/DEFAULTS
head/sys/i386/conf/DEFAULTS
head/sys/ia64/conf/DEFAULTS
head/sys/mips/conf/DEFAULTS
head/sys/pc98/conf/DEFAULTS
head/sys/powerpc/conf/DEFAULTS
head/sys/sparc64/conf/DEFAULTS
Modified: head/UPDATING
==============================================================================
--- head/UPDATING Tue Mar 6 19:46:57 2012 (r232618)
+++ head/UPDATING Tue Mar 6 20:01:25 2012 (r232619)
@@ -22,6 +22,10 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 10
machines to maximize performance. (To disable malloc debugging, run
ln -s aj /etc/malloc.conf.)
+20120306:
+ Disable by default the option VFS_ALLOW_NONMPSAFE for all supported
+ platforms.
+
20120229:
Now unix domain sockets behave "as expected" on nullfs(5). Previously
nullfs(5) did not pass through all behaviours to the underlying layer,
Modified: head/sys/amd64/conf/DEFAULTS
==============================================================================
--- head/sys/amd64/conf/DEFAULTS Tue Mar 6 19:46:57 2012
(r232618)
+++ head/sys/amd64/conf/DEFAULTS Tue Mar 6 20:01:25 2012
(r232619)
@@ -22,6 +22,3 @@ options GEOM_PART_EBR_COMPAT
options GEOM_PART_MBR
options NEW_PCIB
-
-# Allow mounting non-MPSAFE filesystems
-options VFS_ALLOW_NONMPSAFE
Modified: head/sys/arm/conf/DEFAULTS
==============================================================================
--- head/sys/arm/conf/DEFAULTS Tue Mar 6 19:46:57 2012 (r232618)
+++ head/sys/arm/conf/DEFAULTS Tue Mar 6 20:01:25 2012 (r232619)
@@ -9,5 +9,3 @@ device mem
options GEOM_PART_BSD
options GEOM_PART_MBR
-
-options VFS_ALLOW_NONMPSAFE
Modified: head/sys/i386/conf/DEFAULTS
==============================================================================
--- head/sys/i386/conf/DEFAULTS Tue Mar 6 19:46:57 2012 (r232618)
+++ head/sys/i386/conf/DEFAULTS Tue Mar 6 20:01:25 2012 (r232619)
@@ -30,6 +30,3 @@ options NATIVE
device atpic
options NEW_PCIB
-
-# Allow mounting non-MPSAFE filesystems
-options VFS_ALLOW_NONMPSAFE
Modified: head/sys/ia64/conf/DEFAULTS
==============================================================================
--- head/sys/ia64/conf/DEFAULTS Tue Mar 6 19:46:57 2012 (r232618)
+++ head/sys/ia64/conf/DEFAULTS Tue Mar 6 20:01:25 2012 (r232619)
@@ -20,6 +20,3 @@ options GEOM_PART_GPT
options GEOM_PART_MBR
options NEW_PCIB
-
-# Allow mounting non-MPSAFE filesystems
-options VFS_ALLOW_NONMPSAFE
Modified: head/sys/mips/conf/DEFAULTS
==============================================================================
--- head/sys/mips/conf/DEFAULTS Tue Mar 6 19:46:57 2012 (r232618)
+++ head/sys/mips/conf/DEFAULTS Tue Mar 6 20:01:25 2012 (r232619)
@@ -9,5 +9,3 @@ device uart_ns8250
options GEOM_PART_BSD
options GEOM_PART_MBR
-
-options VFS_ALLOW_NONMPSAFE
Modified: head/sys/pc98/conf/DEFAULTS
==============================================================================
--- head/sys/pc98/conf/DEFAULTS Tue Mar 6 19:46:57 2012 (r232618)
+++ head/sys/pc98/conf/DEFAULTS Tue Mar 6 20:01:25 2012 (r232619)
@@ -29,6 +29,3 @@ options GEOM_PART_PC98
device atpic
options NEW_PCIB
-
-# Allow mounting non-MPSAFE filesystems
-options VFS_ALLOW_NONMPSAFE
Modified: head/sys/powerpc/conf/DEFAULTS
==============================================================================
--- head/sys/powerpc/conf/DEFAULTS Tue Mar 6 19:46:57 2012
(r232618)
+++ head/sys/powerpc/conf/DEFAULTS Tue Mar 6 20:01:25 2012
(r232619)
@@ -14,6 +14,3 @@ options GEOM_PART_APM
options GEOM_PART_MBR
options NEW_PCIB
-
-# Allow mounting non-MPSAFE filesystems
-options VFS_ALLOW_NONMPSAFE
Modified: head/sys/sparc64/conf/DEFAULTS
==============================================================================
--- head/sys/sparc64/conf/DEFAULTS Tue Mar 6 19:46:57 2012
(r232618)
+++ head/sys/sparc64/conf/DEFAULTS Tue Mar 6 20:01:25 2012
(r232619)
@@ -21,6 +21,3 @@ options GEOM_PART_VTOC8
options SUNKBD_EMULATE_ATKBD
options NEW_PCIB
-
-# Allow mounting non-MPSAFE filesystems
-options VFS_ALLOW_NONMPSAFE
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