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[PATCH] Use mul_size for allocation products potentially to overflow - Mailing list pgsql-hackers

From Xing Guo
Subject [PATCH] Use mul_size for allocation products potentially to overflow
Date
Msg-id CACpMh+BxvqwPr6DqOGz_gLWWSPX+EgVLiOwMpqg5e71uvszdbA@mail.gmail.com
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Hi hackers,

I spotted several call sites multiplying runtime variables in palloc
and they can potentially lead
to overflow. I fixed them with mul_size() in backend codes and
pg_mul_size_overflow() in frontend codes.

Best Regards,
Xing
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