Fix compiler warning:
trx/trx0undo.c: In function 'trx_undo_set_state_at_prepare':
trx/trx0undo.c:1798:16: error: variable 'page_hdr' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
trx/trx0undo.c: In function 'trx_undo_truncate_end':
trx/trx0undo.c:1015:14: error: variable 'rseg' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
trx/trx0trx.c: In function 'trx_prepare_off_kernel':
trx/trx0trx.c:1830:11: error: variable 'update_hdr_page' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
trx/trx0sys.c: In function 'trx_sys_create_doublewrite_buf':
trx/trx0sys.c:168:10: error: variable 'new_page' set but not used [-Werror=unused-but-set-variable]

Fix compiler warnings:
trx/trx0roll.c: In function 'trx_undo_arr_remove_info':
trx/trx0roll.c:717:9: error: variable 'n' set but not used [-Werror=unused-but-set-variable]
trx/trx0roll.c:716:9: error: variable 'n_used' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
trx/trx0purge.c: In function 'trx_purge_rec_release':
trx/trx0purge.c:1007:18: error: variable 'arr' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
trx/trx0purge.c: In function 'trx_purge_rseg_get_next_history_log':
trx/trx0purge.c:599:15: error: variable 'seg_hdr' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
trx/trx0purge.c: In function 'trx_purge_add_update_undo_to_history':
trx/trx0purge.c:254:16: error: variable 'page_header' set but not used [-Werror=unused-but-set-variable]
trx/trx0purge.c:252:15: error: variable 'seg_header' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
row/row0vers.c: In function 'row_vers_impl_x_locked_off_kernel':
row/row0vers.c:62:9: error: variable 'err' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
row/row0upd.c: In function 'row_upd_in_place_in_select':
row/row0upd.c:2040:9: error: variable 'err' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
row/row0umod.c: In function 'row_undo_mod_clust_low':
row/row0umod.c:92:9: error: variable 'success' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
row/row0purge.c: In function 'row_purge_step':
row/row0purge.c:660:9: error: variable 'err' set but not used [-Werror=unused-but-set-variable]

(row_purge() always returns DB_SUCCESS)

Fix compiler warning:
que/que0que.c: In function 'que_thr_dec_refer_count':
que/que0que.c:805:11: error: variable 'sess' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
que/que0que.c: In function 'que_run_threads_low':
que/que0que.c:1295:9: error: variable 'cumul_resource' set but not used [-Werror=unused-but-set-variable]

Fix compiler warnings:
os/os0file.c: In function 'os_file_create':
os/os0file.c:1318:14: error: variable 'purpose_str' set but not used [-Werror=unused-but-set-variable]
os/os0file.c:1317:14: error: variable 'type_str' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
log/log0recv.c: In function 'recv_synchronize_groups':
log/log0recv.c:403:10: error: variable 'limit_lsn' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
log/log0recv.c: In function 'recv_recovery_from_checkpoint_start':
log/log0recv.c:2509:10: error: variable 'archived_lsn' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
lock/lock0lock.c: In function 'lock_print_info_all_transactions':
lock/lock0lock.c:4299:10: error: variable 'page' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
eval/eval0eval.c: In function 'eval_notfound':
eval/eval0eval.c:371:14: error: variable 'arg2' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:
buf/buf0flu.c: In function 'buf_flush_batch':
buf/buf0flu.c:844:9: error: variable 'old_page_count' set but not used [-Werror=unused-but-set-variable]

Fix compiler warnings:
btr/btr0sea.c: In function 'btr_search_update_hash_on_delete':
btr/btr0sea.c:1404:9: error: variable 'found' set but not used [-Werror=unused-but-set-variable]

 
Fix compiler warnings:
btr/btr0pcur.c: In function 'btr_pcur_move_backward_from_page':
btr/btr0pcur.c:432:8: error: variable 'space' set but not used [-Werror=unused-but-set-variable]

Fix compiler warnings:
btr/btr0cur.c: In function 'btr_store_big_rec_extern_fields':
btr/btr0cur.c:3368:10: error: variable 'rec_page' set but not used [-Werror=unused-but-set-variable]
btr/btr0cur.c: In function 'btr_free_externally_stored_field':
btr/btr0cur.c:3542:8: error: variable 'offset' set but not used [-Werror=unused-but-set-variable]
btr/btr0cur.c:3539:10: error: variable 'rec_page' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:

btr/btr0btr.c:2063:9: error: variable 'level' set but not used [-Werror=unused-but-set-variable]

Fix compiler warning:

storage/innobase/include/ut0rnd.ic:70:8: error: variable 'n_bits' set but not used [-Werror=unused-but-set-variable]

InnoDB Plugin 1.0.11 has been released with MySQL 5.1.50.

dict_update_statistics_low(): Create bogus statistics for those
indexes that cannot be accessed because of the innodb_force_recovery
setting.

ha_innobase::info(): Calculate statistics for each index, even if
innodb_force_recovery is set. Fill in bogus data for those indexes
that are not accessed because of the innodb_force_recovery setting.

dict_update_statistics_low(): Create bogus statistics for those
indexes that cannot be accessed because of the innodb_force_recovery
setting.

ha_innobase::info(): Calculate statistics for each index, even if
innodb_force_recovery is set. Fill in bogus data for those indexes
that are not accessed because of the innodb_force_recovery setting.

            
This patch doesn't get rid of the need to acquire the dict_sys->mutex but
reduces the need to keep the mutex locked for the duration of the query
to fsp_get_available_space_in_free_extents() from ha_innobase::info().

rb://390.

The callers should indicate that the dictionary is locked or not using
the trx->dict_operation_lock_mode == RW_X_LATCH mode. Checking explicitly
for system tables is unnecessary.

Approved by Marko on IRC.

      
Fix a debug assertion that was missed in svnrev:2380 (fix for Bug# 35352).

Approved by Marko on IRC

Remove a bogus debug assertion that triggered the bug.
Add assertions precisely where records must not be delete-marked.
And a comment to clarify when the record is allowed to be delete-marked.

Track this via:
Bug#56063 InnoDB Plugin mysql-tests fail on Solaris

adding a couple FK related messages.

rb://409 approved by Sunny Bains

  Currently we do a full validation of AHI whenever check tables is
  called on any table. This patch fixes this by only doing this full
  check in debug versions.
  
  bug#55716
  rb://423
  approved by: Marko

mysql-5.1-innodb plugin to fix bug #55627 segv in ut_free pars_lexer_close
innobase_shutdown innodb-use-sys-malloc=0.

in READ COMMITTED

rb://410 Approved by Sunny Bains