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Viewing changes to plugin/mysql_protocol/net_serv.cc

  • Committer: Stewart Smith
  • Author(s): Vasil Dimov, Stewart Smith
  • Date: 2010-12-20 02:24:00 UTC
  • mto: (2021.1.2 build)
  • mto: This revision was merged to the branch mainline in revision 2022.
  • Revision ID: stewart@flamingspork.com-20101220022400-0p9lvvppwgaowdju
Merge Revision revid:vasil.dimov@oracle.com-20101102165720-164z3666y3tut4c2 from MySQL InnoDB

Original revid:vasil.dimov@oracle.com-20101102165720-164z3666y3tut4c2

Original Authors: Vasil Dimov <vasil.dimov@oracle.com>
Original commit message:
Fix Bug#53046 dict_update_statistics_low can still be run concurrently on same table

Replace the array of mutexes that used to protect
dict_index_t::stat_n_diff_key_vals[] with an array of rw locks that protects
all the stats related members in dict_table_t and all of its indexes.

Approved by:    Jimmy (rb://503)

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plugin/mysql_protocol/net_serv.cc
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 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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 */
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#include <config.h>
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#include <drizzled/current_session.h>
 
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#include "config.h"
 
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#include <drizzled/session.h>
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#include <drizzled/error.h>
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#include <drizzled/session.h>
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#include <assert.h>
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#include <stdio.h>
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      break;
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    }
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    pos+=length;
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    /* If this is an error we may not have a current_session any more */
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    if (current_session)
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      current_session->status_var.bytes_sent+= length;
 
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    current_session->status_var.bytes_sent+= length;
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  }
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end:
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  if ((net->compress) && (packet != NULL))