Added option BACKUP_ALL to mysqld --myisam-recover to also get a backup of the index file before it's repaired.

Removed wrong call to translog_buffer_unlock() that caused 'unlocking not locked mutex' failure in Aria log handler.

extra/replace.c:
  Updated call to my_redel()
include/maria.h:
  Updated prototype for maria_change_to_newfile
include/my_sys.h:
  Updated prototypes
  Added my_create_backup_name
include/myisam.h:
  Updated prototypes
include/myisamchk.h:
  Added 'backup_time' to st_handler_check_param to be able to generate same name for backuped data and index file
mysys/my_redel.c:
  Added time_t option to my_redel() to be able to generate same backup extensions for many files
sql/handler.cc:
  Added start_time to st_ha_check_opt
sql/handler.h:
  Added start_time to HA_CHECK_OPT
sql/mysqld.cc:
  Added option BACKUP_ALL to --myisam-recover
storage/maria/ha_maria.cc:
  Remember start time for repair
storage/maria/ma_check.c:
  Use remembered start time for backup file names
  Removed some dead code
storage/maria/ma_loghandler.c:
  Removed wrong call to translog_buffer_unlock() that caused 'unlocking not locked mutex' failure in log handler.
storage/maria/maria_chk.c:
  Removed dead code (O_NEW_INDEX was never set)
  Report if table was 'crashed on repair'
storage/maria/maria_pack.c:
  Updated parameters to my_redel()
storage/myisam/ha_myisam.cc:
  Added recover option BACKUP_ALL to get a backup of the index file before it's repaired.
  Print information to log if we make a backup of data as part of repair.
storage/myisam/ha_myisam.h:
  Added HA_RECOVER_FULL_BACKUP
storage/myisam/mi_check.c:
  Use remembered start time for backup file names
  Added mi_make_backup_of_index()
storage/myisam/myisamchk.c:
  Removed dead code (O_NEW_INDEX was never set)
  Report if table was 'crashed on repair'
storage/myisam/myisampack.c:
  Updated call to my_redel()

1 files changed, 2 insertions, 1 deletions

diff --git a/include/myisamchk.h b/include/myisamchk.h
index 057c06652a1..7d7100bdd71 100644
--- a/include/myisamchk.h
+++ b/include/myisamchk.h
@@ -74,7 +74,7 @@
 #define TT_USEFRM               1
 #define TT_FOR_UPGRADE          2
 
-#define O_NEW_INDEX	1			/* Bits set in out_flag */
+/* Bits set in out_flag */
 #define O_NEW_DATA	2
 #define O_DATA_LOST	4
 
@@ -141,6 +141,7 @@ typedef struct st_handler_check_param
   ulonglong use_buffers;                        /* Used as param to getopt() */
   size_t read_buffer_length, write_buffer_length;
   size_t sort_buffer_length, sort_key_blocks;
+  time_t backup_time;                           /* To sign backup files */
   ulong rec_per_key_part[HA_MAX_KEY_SEG * HA_MAX_POSSIBLE_KEY];
   double new_rec_per_key_part[HA_MAX_KEY_SEG * HA_MAX_POSSIBLE_KEY];
   uint out_flag, warning_printed, error_printed, verbose;