Obey KILL during a lock wait

[Stewart Smith]

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    r6918 | mmakela | 2010-03-31 11:14:51 +0300 (Wed, 31 Mar 2010) | 6 lines
    Changed paths:
       A /branches/5.1/mysql-test/innodb_bug51920.result
       A /branches/5.1/mysql-test/innodb_bug51920.test
       M /branches/5.1/srv/srv0srv.c

    branches/5.1: Obey KILL during a lock wait (Bug #51920).

    srv_suspend_mysql_thread(), srv_lock_timeout_and_monitor_thread():
    Check trx_is_interrupted() in addition to checking the lock wait timeout.

    rb://279 approved by Sunny Bains
    ------------------------------------------------------------------------

[Stewart Smith (stewart)]

Note to anyone looking at this from MySQL: the intention here was to link that it has been long fixed in upstream InnoDB, it's just that it's open for HailDb. i.e. ignore this report)

[Stewart Smith (stewart)]

Merged srv0srv.c parts from InnoDB SVN, added test using HailDB API