[sr-dev] Possible memory leakage in ndb_redis module

[Vicente Hernando]

Hello,

looking at ndb_redis module source code I see replies are not freed when 
module is destroyed.

Also a reply is only freed when another one with same name is performed. 
This could cause problems if an user would ask for
a lot of different named replies.

IMHO freeing reply list when module is destroyed and creating a new 
redisc_free_reply function would solve this.


I attach a patch that compiles but not tested to show the idea.

If you agree I can perform the task, I suppose redisc_free_reply 
function should also be exported in cmd_export_t module structure.


This solution would be compatible with old ndb redis module configuration.



Regards,
Vicente.

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