revision-id inaam.rana@oracle.com-20110930110219-vnpaqghj9hm0grds
(revno 3559).

error LNK2001: unresolved external symbol _debug_sync_C_callback_ptr

OF WIDE RECORDS

row_ins_index_entry_low(), row_upd_clust_rec(): Make a redo log
checkpoint if a DEBUG flag is set. Add DEBUG_SYNC around
btr_store_big_rec_extern_fields().

rb:946 approved by Jimmy Yang

Before killing the server, tell mysql-test-run that it is to be expected.

Discussed with Bjorn Munch on IM.

This patch is a backport of some of the cleanups/refactorings that were done
as part of WL#1393 Optimizing filesort with small limit.


mysql-test/t/bug13633383.test:
  New test case.
mysql-test/valgrind.supp:
  Changed signature for find_all_keys

              Fixed a typo in the comment.
              Fixing test cases which were previouslyno throwing  due
              disable warnings macro. 

sql/sql_base.cc:
  Change in indentation and fixing a typo in the comment.

$SUBJ$
1. Took a diff between the previous base version and the
mysql sources.
2. Added the new 2.1.4 base version.
3. Reviewed and re-applied the diff from step #1.

AND 5.5 YASSL FIXES.

Took the 5.5 yassl directory and moved it to the 5.1 tree, while
preserving the makefiles.

AND 5.5 YASSL FIXES.

Took the 5.5 yassl code and applied it to the 5.0 codebase, keeping the
compilation files.

            
During FIC error handling the trx->error_state was not being set to DB_SUCCESS
after failure, before attempting the next DDL SQL operation. This reset to
DB_SUCCESS is somewhat of a requirement though not explicitly stated anywhere.
The fix is to reset it to DB_SUCCESS in row0merge.cc if row_merge_rename_indexes
or row_merge_drop_index functions fail, also reset to DB_SUCCESS at trx commit.
				          
rb://935 Approved by Jimmy Yang.