• Marko Mäkelä's avatar
    Hopefully final fix of Bug#11766591 59733: Possible deadlock · b1f927f5
    Marko Mäkelä authored
    when buffered changes are to be discarded
    
    ibuf_add_free_page(): Lower the latching order of the newly allocated page
    to SYNC_IBUF_TREE_NODE_NEW after latching the insert buffer tree root.
    
    This bug always was bogus UNIV_SYNC_DEBUG alarm. The function
    buf_block_dbg_add_level() is a no-op unless UNIV_SYNC_DEBUG is defined.
    b1f927f5
ibuf0ibuf.c 93.1 KB