[dovecot/core] 300c5b: lib-sql: Memory leak fix when freeing sql dbs from...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: 300c5b822cde4a1d7247f49c9a0ab9f14c3ae37b
      https://github.com/dovecot/core/commit/300c5b822cde4a1d7247f49c9a0ab9f14c3ae37b
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2016-05-11 (Wed, 11 May 2016)

  Changed paths:
    M src/lib-sql/sql-db-cache.c

  Log Message:
  -----------
  lib-sql: Memory leak fix when freeing sql dbs from cache

Normally happened only at deinit.


  Commit: 9254a9e94dc794b3f2f2f155e60e3c1908569924
      https://github.com/dovecot/core/commit/9254a9e94dc794b3f2f2f155e60e3c1908569924
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2016-05-11 (Wed, 11 May 2016)

  Changed paths:
    M src/lib-dict/dict-sql-settings.c
    M src/lib-dict/dict-sql-settings.h
    M src/lib-dict/dict-sql.c

  Log Message:
  -----------
  dict-sql: Cache reading settings files.

The settings were read for every dict init, which was done for every new
dict connection. This was using a lot of CPU. There are usually only a
couple dict-sql settings files, so we cache all of the ones we read.


Compare: https://github.com/dovecot/core/compare/37312679c891...9254a9e94dc7