Re: Possible cache reference leak by removeExtObjInitPriv

2020-04-20 Thread Kyotaro Horiguchi
At Fri, 17 Apr 2020 13:07:15 -0400, Tom Lane wrote in > Kyotaro Horiguchi writes: > > Recently a cache reference leak was reported then fixed [1]. > > I happened to notice a similar possible leakage in > > removeEtObjInitPriv. I haven't found a way to reach the code, but can > > be forcibly caus

Re: Possible cache reference leak by removeExtObjInitPriv

2020-04-17 Thread Tom Lane
Kyotaro Horiguchi writes: > Recently a cache reference leak was reported then fixed [1]. > I happened to notice a similar possible leakage in > removeEtObjInitPriv. I haven't found a way to reach the code, but can > be forcibly caused by tweaking the condition. > Please find the attached. Ugh. r

Possible cache reference leak by removeExtObjInitPriv

2020-04-16 Thread Kyotaro Horiguchi
Hello. Recently a cache reference leak was reported then fixed [1]. I happened to notice a similar possible leakage in removeEtObjInitPriv. I haven't found a way to reach the code, but can be forcibly caused by tweaking the condition. Please find the attached. regards. [1] https://www.postgre