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BUG/MEDIUM: queues: Fix arithmetic when feeling non_empty_tgids

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Fix the arithmetic when pre-filling non_empty_tgids when we still have
more than 32/64 thread groups left, to get the right index, we of course
have to divide the number of thread groups by the number of bits in a
long.
This bug was introduced by commit
7e1fed4b7a, but hopefully was not hit
because it requires to have at least as much thread groups as there are
bits in a long, which is impossible on 64bits machines, as MAX_TGROUPS
is still 32.
This commit is contained in:
Olivier Houchard 2026-01-15 03:22:10 +00:00
parent 1397982599
commit 6249698840
1 changed files with 1 additions and 1 deletions
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2
src/queue.c
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@ -396,7 +396,7 @@ int process_srv_queue(struct server *s)
while (i >= LONGBITS) {
non_empty_tgids[global.nbtgroups - i] = ULONG_MAX;
non_empty_tgids[(global.nbtgroups - i) / LONGBITS] = ULONG_MAX;
i -= LONGBITS;
}
while (i > 0) {