DO NOT REPLY New: - worker mpm usage of apr's memory pools is not thread-safe

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http://issues.apache.org/bugzilla/show_bug.cgi?id=41196

           Summary: worker mpm usage of apr's memory pools
is not thread-
                    safe
           Product: Apache httpd-2
           Version: 2.2-HEAD
          Platform: Other
        OS/Version: other
            Status: NEW
          Keywords: PatchAvailable
          Severity: normal
          Priority: P2
         Component: worker
        AssignedTo: bugshttpd.apache.org
        ReportedBy: davihaxent.com.br


Move the worker_queue to be created on the child rather than
on the worker threads.
Also avoid using the child pool, it's not thread-safe.

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[IA64] bug in ldscript (mainstream)

Occasionally, in mainstream number of fsys entries is even.
In OpenVZ it is odd and we get misaligned kernel image,
which does not boot.

Signed-Off-By: Alexey Kuznetsov <kuznetms2.inr.ac.ru>
Signed-Off-By: Kirill Korotaev <devopenvz.org>

diff -urp ../linux-2.6.18-vz/arch/ia64/kernel/vmlinux.lds.S
linux-2.6.18-vz/arch/ia64/kernel/vmlinux.lds.S
---
../linux-2.6.18-vz/arch/ia64/kernel/vmlinux.lds.S	2006-12-08
13:34:19.000000000 +0300
+++
linux-2.6.18-vz/arch/ia64/kernel/vmlinux.lds.S	2006-12-13
02:51:03.000000000 +0300
 -163,6
+163,7  SECTIONS
 	}
 #endif
 
+  . = ALIGN(8);
    __con_initcall_start = .;
   .con_initcall.init : AT(ADDR(.con_initcall.init) -
LOAD_OFFSET)
 	{ *(.con_initcall.init) }

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Kirill Korotaev wrote on Monday, December 18, 2006 4:05 AM
> [IA64] bug in ldscript (mainstream)
> 
> Occasionally, in mainstream number of fsys entries is
even.

Is it a typo on "fsys entries is even"?

If not, then this change log is misleading. It is the
instruction
patch list of FSYS_RETURN that can potentially cause other
data
structures to be out of alignment. And number of FSYS_RETURN
call
site will not necessarily match number of fsys entry.


> In OpenVZ it is odd and we get misaligned kernel image,
> which does not boot.

Otherwise, the patch looks fine to me.
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