parameter partial. If savept==NULL, partial==FALSE.

do not tell Valgrind that the memory is free, to avoid
a bogus warning in Valgrind's built-in free() hook.

This should help track down Mantis Issue #289.

to avoid problems with Doxygen XML output.

Revert the dummy change from c5625.

(after resolving the conflict Makefile.am was not changed so I have made
a dummy change so I can commit and thus record that branches/5.1 has been
merged in branches/zip up to 5622):

  ------------------------------------------------------------------------
  r5622 | vasil | 2009-08-03 15:27:00 +0300 (Mon, 03 Aug 2009) | 20 lines
  Changed paths:
     M /branches/5.1/Makefile.am
  
  branches/5.1:
  
  Merge a change from MySQL:
  
    ------------------------------------------------------------
    revno: 2988
    committer: Satya B <satya.bn@sun.com>
    branch nick: mysql-5.1-bugteam
    timestamp: Wed 2009-07-01 11:06:05 +0530
    message:
      Fix build failure after applying Innodb snapshot 5.1-ss5282
      
      After applying Innodb snapshot 5.1-ss5282, build was broken
      because of missing header file. 
      
      Adding the header file to Makefile.am after informing the 
      innodb developers.
    modified:
      storage/innobase/Makefile.am
  
  ------------------------------------------------------------------------

Add fsp0types.h to the list of noinst_HEADERS

Suggested by:	Sergey Vojtovich <svoj@sun.com>

Add a test program to check whether the PAUSE instruction is available.

Fixups in ChangeLog: sort filenames alphabetically and wrap to 78 chars per
line.

Change the read ahead parameter name to innodb_read_ahead_threshold.
Change the meaning of this parameter to signify the number of pages
that must be sequentially accessed for InnoDB to trigger a readahead
request.

Suggested by: Ken

Add ChangeLog entries for r5498 and r5519.

  ------------------------------------------------------------------------
  r5518 | vasil | 2009-07-20 11:29:47 +0300 (Mon, 20 Jul 2009) | 22 lines
  Changed paths:
     M /branches/5.1/handler/ha_innodb.cc
  
  branches/5.1:
  
  Merge a change from MySQL:
  
    ------------------------------------------------------------
    revno: 2874.2.1
    committer: Anurag Shekhar <anurag.shekhar@sun.com>
    branch nick: mysql-5.1-bugteam-windows-warning
    timestamp: Wed 2009-05-13 15:41:24 +0530
    message:
      Bug #39802 On Windows, 32-bit time_t should be enforced
      
      This patch fixes compilation warning, "conversion from 'time_t' to 'ulong', 
      possible loss of data". 
      The fix is to typecast time_t to ulong before assigning it to ulong. 
      Backported this from 6.0-bugteam tree.
    modified:
      storage/archive/ha_archive.cc
      storage/federated/ha_federated.cc
      storage/innobase/handler/ha_innodb.cc
      storage/myisam/ha_myisam.cc
  
  ------------------------------------------------------------------------

been introduced called hb_univ.i. This file should have all the HotBackup
specific configuration.

Sun Studio

Those changes are contributed by Sun/MySQL. Two sets of changes
in this patch when Sun Studio is used:
- Explicit inlining of functions
- Prefetch Support

This patch has been tested by Sunny with the plugin statically
built in. Since we've never built the plugin as a dynamically
loaded module on Solaris, it is a separate task to change
plug.in.

rb://142
Approved by: Heikki

Both srv_read_ahead_factor and srv_io_capacity should
be defined as ulong.

Approved by: Sunny

Non-functional change:
put files in noinst_HEADERS and libinnobase_a_SOURCES one per line and sort
alphabetically, so it is easier to find if a file is there or not and
also diffs show exactly the added or removed file instead of surrounding
lines too.

Add include/ut0auxconf.h to noinst_HEADERS

Add @ZLIB_INCLUDES@ so that the InnoDB Plugin picks up the same zlib.h
header file that is eventually used by mysqld.

Remove an extra "with".

This change was suggested by MySQL.

c5419 because it is merge from branches/zip into branches/5.1
c5466 because the source code has been adjusted to match the MySQL
  behavior and the innodb-autoinc test does not fail in branches/zip,
  if c5466 is merged, then innodb-autoinc starts failing, Sunny suggested
  not to merge c5466.
and resolving conflicts in c5410, c5440, c5488:

  ------------------------------------------------------------------------
  r5410 | marko | 2009-06-24 22:26:34 +0300 (Wed, 24 Jun 2009) | 2 lines
  Changed paths:
     M /branches/5.1/include/trx0sys.ic
     M /branches/5.1/trx/trx0purge.c
     M /branches/5.1/trx/trx0sys.c
     M /branches/5.1/trx/trx0undo.c
  
  branches/5.1: Add missing #include "mtr0log.h" to avoid warnings
  when compiling with -DUNIV_MUST_NOT_INLINE.
  ------------------------------------------------------------------------
  r5419 | marko | 2009-06-25 16:11:57 +0300 (Thu, 25 Jun 2009) | 18 lines
  Changed paths:
     M /branches/5.1/handler/ha_innodb.cc
     M /branches/5.1/mysql-test/innodb_bug42101-nonzero.result
     M /branches/5.1/mysql-test/innodb_bug42101-nonzero.test
     M /branches/5.1/mysql-test/innodb_bug42101.result
     M /branches/5.1/mysql-test/innodb_bug42101.test
  
  branches/5.1: Merge r5418 from branches/zip:
  
    ------------------------------------------------------------------------
    r5418 | marko | 2009-06-25 15:55:52 +0300 (Thu, 25 Jun 2009) | 5 lines
    Changed paths:
       M /branches/zip/ChangeLog
       M /branches/zip/handler/ha_innodb.cc
       M /branches/zip/mysql-test/innodb_bug42101-nonzero.result
       M /branches/zip/mysql-test/innodb_bug42101-nonzero.test
       M /branches/zip/mysql-test/innodb_bug42101.result
       M /branches/zip/mysql-test/innodb_bug42101.test
    
    branches/zip: Fix a race condition caused by
    SET GLOBAL innodb_commit_concurrency=DEFAULT. (Bug #45749)
    When innodb_commit_concurrency is initially set nonzero,
    DEFAULT would change it back to 0, triggering Bug #42101.
    rb://139 approved by Heikki Tuuri.
    ------------------------------------------------------------------------
  ------------------------------------------------------------------------
  r5440 | vasil | 2009-06-30 13:04:29 +0300 (Tue, 30 Jun 2009) | 8 lines
  Changed paths:
     M /branches/5.1/fil/fil0fil.c
  
  branches/5.1:
  
  Fix Bug#45814 URL reference in InnoDB server errors needs adjusting to match documentation
  
  by changing the URL from
  http://dev.mysql.com/doc/refman/5.1/en/innodb-troubleshooting.html to
  http://dev.mysql.com/doc/refman/5.1/en/innodb-troubleshooting-datadict.html
  
  ------------------------------------------------------------------------
  r5466 | vasil | 2009-07-02 10:46:45 +0300 (Thu, 02 Jul 2009) | 6 lines
  Changed paths:
     M /branches/5.1/mysql-test/innodb-autoinc.result
     M /branches/5.1/mysql-test/innodb-autoinc.test
  
  branches/5.1:
  
  Adjust the failing innodb-autoinc test to conform to the latest behavior
  of the MySQL code. The idea and the comment in innodb-autoinc.test come
  from Sunny.
  
  ------------------------------------------------------------------------
  r5488 | vasil | 2009-07-09 19:16:44 +0300 (Thu, 09 Jul 2009) | 13 lines
  Changed paths:
     M /branches/5.1/handler/ha_innodb.cc
     A /branches/5.1/mysql-test/innodb_bug21704.result
     A /branches/5.1/mysql-test/innodb_bug21704.test
  
  branches/5.1:
  
  Fix Bug#21704 Renaming column does not update FK definition
  
  by checking whether a column that participates in a FK definition is being
  renamed and denying the ALTER in this case.
  
  The patch was originally developed by Davi Arnaut <Davi.Arnaut@Sun.COM>:
  http://lists.mysql.com/commits/77714
  and was later adjusted to conform to InnoDB coding style by me (Vasil),
  I also added some more comments and moved the bug specific mysql-test to
  a separate file to make it more manageable and flexible.
  
  ------------------------------------------------------------------------

This patch is from Sergey Vojtovich of Sun Microsystems,
to fix run-time symbols clash on Solaris with older C++
compiler:
- when finding out a way to hide symbols, make decision basing
  on compiler, not operating system.
- Sun Studio supports __hidden declaration specifier for this
  purpose.

Fixed warnings on windows where ulint != ib_uint64_t

Revert the flush neighbors patch as it shows regression in
the benchmarks run by Michael.

Restore the original value of innodb_sync_spin_loops at the end, previously
the test assumed that setting it to 20 will do this, but now the default is
30 and MTR's internal check failed.

instruction patch, contributed by Sun Microsystems.

Add ChangeLog entry for 5489.

Change the defaults for
innodb_sync_spin_loops: 20 -> 30
innodb_spin_wait_delay: 5 -> 6

This change was proposed by Sun/MySQL based on their performance testing,
see https://svn.innodb.com/innobase/Release_tasks_for_InnoDB_Plugin_V1.0.4