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Incorrect array_size test.

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ARRAY_SIZE(...) will return `3` for this array with members from 0 to 2,
therefore arr[3] is out of bounds. The array length test is off by one
and needs fixing.

Signed-off-by: Auke Kok <auke.kok@versity.com>
This commit is contained in:
Auke Kok
2025-03-05 14:22:37 -08:00
parent 33f6e9d0cd
commit 4a9760afe0
1 changed files with 1 additions and 1 deletions
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kmod/src/quorum.c
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@@ -1062,7 +1062,7 @@ static char *role_str(int role)
[LEADER] = "leader",
};
if (role < 0 || role > ARRAY_SIZE(roles) || !roles[role])
if (role < 0 || role >= ARRAY_SIZE(roles) || !roles[role])
return "invalid";
return roles[role];