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Michael Paquier 1d2939b6dc Avoid possible overflow with ltsGetFreeBlock() in logtape.c ... nFreeBlocks, defined as a long, stores the number of free blocks in a logical tape. ltsGetFreeBlock() has been using an int to store the value of nFreeBlocks, which could lead to overflows on platforms where long and int are not the same size (in short everything except Windows where long is 4 bytes). The problematic intermediate variable is switched to be a long instead of an int. Issue introduced by c02fdc9223, so backpatch down to 13. Author: Ranier vilela Reviewed-by: Peter Geoghegan, David Rowley Discussion: https://postgr.es/m/CAEudQApLDWCBR_xmwNjGBrDo+f+S4E87x3s7-+hoaKqYdtC4JQ@mail.gmail.com Backpatch-through: 13		2 years ago
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Makefile	Split tuplesortvariants.c from tuplesort.c	3 years ago
logtape.c	Avoid possible overflow with ltsGetFreeBlock() in logtape.c	2 years ago
meson.build	Update copyright for 2023	3 years ago
qsort_interruptible.c	Invent qsort_interruptible().	4 years ago
sharedtuplestore.c	Allocate hash join files in a separate memory context	3 years ago
sortsupport.c	Update copyright for 2023	3 years ago
tuplesort.c	Pre-beta mechanical code beautification.	3 years ago
tuplesortvariants.c	nbtree: Allocate new pages in separate function.	3 years ago
tuplestore.c	Simplify useless 0L constants	3 years ago