OBSOLETE Patch-ID# 127739-03

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Keywords: security rpcmod mutex/cv rmm_open
Synopsis: Obsoleted by: 128294-02 SunOS 5.10: rpcmod patch
Date: Dec/07/2007

Install Requirements: Reboot after installing this patch to activate the changes delivered. 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 127740

Topic: SunOS 5.10: rpcmod patch

Relevant Architectures: sparc

Bugs fixed with this patch:

Sun CR #	Bug #
4728034	15118208
4859528	15158931
6530310	15381715
6545828	15390320

Changes incorporated in this version: 6530310

Patches accumulated and obsoleted by this patch:

Patches which conflict with this patch:

Patches required with this patch: 118833-36 120011-14 (or greater)

Obsoleted by: 128294-02

Files included with this patch:

/kernel/strmod/sparcv9/rpcmod
/kernel/sys/sparcv9/rpcmod

Problem Description:

6530310 Solaris 9 system panicked in nfs:rp_rmhash()
 
(from 127739-02)
 
4859528 svc_poll can loop forever not giving up the CPU
 
(from 127739-01)
 
4728034 race between rmm_open() and rmm_wput() can end in panic
6545828 panic in rmm_open().. panic: mutex_destroy: not owner, lp=2a102fa0830 owner=0

Patch Installation Instructions:

--------------------------------
For Solaris 2.0-2.6 releases, refer to the Install.info file and/or
the README within the patch for instructions on using the generic
'installpatch' and 'backoutpatch' scripts provided with each patch.
 
For Solaris 7-10 releases, refer to the man pages for instructions
on using 'patchadd' and 'patchrm' scripts provided with Solaris.
Any other special or non-generic installation instructions should be
described below as special instructions.  The following example
installs a patch to a standalone machine:
 
       example# patchadd /var/spool/patch/104945-02
 
The following example removes a patch from a standalone system:
 
       example# patchrm 104945-02
 
For additional examples please see the appropriate man pages.

Special Install Instructions:

-----------------------------
 
NOTE 1:  Before installing this patch, please install the latest patch
         utilities patches for your OS. This list of patches is defined
         at - http://sunsolve.sun.com
 
         Please use the pull down list which appears after the text:
         "Latest Patch Update: To ensure the correct functioning of the
         patching utilities on your system, stay up to date on the 
         following patches"

README -- Last modified date: Saturday, November 10, 2012