OBSOLETE Patch-ID# 150832-12


Download this patch from My Oracle Support

Your use of the firmware, software and any other materials contained in this update is subject to My Oracle Support Terms of Use, which may be viewed at My Oracle Support.
For further information on patching best practices and resources, please see the following links:
Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.

Keywords: security ufs
Synopsis: Obsoleted by: 150832-13 SunOS 5.10: ufs patch
Date: Jun/09/2016


Install Requirements: Reboot after installing this patch to activate the changes delivered. An alternative may be specified in the Special Install Instructions.
Use Single User Mode (run level S) when installing this patch on an active boot environment. An alternative may be specified in the Special Install Instructions.

Solaris Release: 10

SunOS Release: 5.10

Unbundled Product:

Unbundled Release:

Xref: This patch available for x86 as patch 150833

Topic: SunOS 5.10: ufs patch

Relevant Architectures: sparc

Bugs fixed with this patch:

Sun CR # Bug #
499033815195568
695043115641535
695972115648666
702454715700705
703990615711907
705876015724336
16486040
16740176
17188644
17557605
18679892
19573154
19946433
20720700
21108226
22625677
22647859


Changes incorporated in this version: 22625677 22647859

Patches accumulated and obsoleted by this patch:

Patches which conflict with this patch:

Patches required with this patch: 118833-36 120011-14 137137-09 139555-08 141444-09 142909-17 144500-19 147147-26 148888-05 (or greater)

Obsoleted by:

Files included with this patch:

/kernel/fs/sparcv9/ufs
/usr/include/sys/fs/ufs_fs.h
/usr/include/sys/fs/ufs_inode.h
/usr/include/sys/fs/ufs_lockfs.h

Problem Description:

22625677 UFS directory can be corrupted from poisoned directory cache
22647859 UFS timestamps can jump back or stick in the future
 
(from 150832-11)
 
21108226 hang involving UFS logging and find command
 
(from 150832-10)
 
19573154 deadlock in top_begin_async and ufs_si_store
 
(from 150832-09)
 
15700705 scalability on big systems calling memcntl MC_ADVISE, MADV_WILLNEED on libc at every program exe
 
(from 150832-08)
 
20720700 problem with UFS
 
(from 150832-07)
 
19946433 NFS server infinite loop on ufs_readdir
 
(from 150832-06)
 
18679892 msync() on UFS could be sped up
 
(from 150832-05)
 
15724336 bad trap in get_vpmap when UFS wrip asks for pages of size 0
 
(from 150832-04)
 
15711907 assertion panic when running tsufs (../../common/fs/ufs/lufs_debug.c, line: 216)
17557605 time of last modification goes back to past time after mount/unmount
 
(from 150832-03)
 
15195568 routine ufs_imark does not scale
16486040 UFS I/Os may take 2 seconds or more to complete
17188644 UFS mountfs panic with a complete 0 fs structure
 
(from 150832-02)
 
16740176 UFS should return EBUSY on unmount when serving a running binary
 
(from 150832-01)
 
15641535 as_fault() calls delay() when it detects possible deadlocks causing causing performance problems
15648666 UFS performance for creating/removing files in same directory was much degraded by 127866-05


Patch Installation Instructions:
--------------------------------
 
Please refer to the man pages for instructions on using 'patchadd'
and 'patchrm' commands provided with Solaris.
 
The following example installs a patch to a standalone machine:
 
       example# patchadd /var/spool/patch/123456-07
 
The following example removes a patch from a standalone system:
 
       example# patchrm 123456-07
 
For additional examples please see the appropriate man pages. Any
other special or non-generic installation instructions should be
described below as special instructions.


Special Install Instructions:
-----------------------------
 
None.


README -- Last modified date: Wednesday, July 13, 2016