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Date:      Tue, 3 Nov 2020 11:13:12 +0100
From:      Hans Petter Selasky <hps@selasky.org>
To:        xtouqh@hotmail.com, hackers@freebsd.org
Subject:   Re: KASSERT(val != 0) not triggering in linux_errno.c reading outside of array
Message-ID:  <c87d3aef-7a66-48bb-ca9e-fe4ae4e9f1d3@selasky.org>
In-Reply-To: <AM0PR06MB398671E9C991E0A1B4223660C0110@AM0PR06MB3986.eurprd06.prod.outlook.com>
References:  <AM0PR06MB39867F0AE62A737D2EE596F5C0110@AM0PR06MB3986.eurprd06.prod.outlook.com> <77d2eef0-9cc8-aa39-6d28-a7fb41e233ac@selasky.org> <AM0PR06MB398671E9C991E0A1B4223660C0110@AM0PR06MB3986.eurprd06.prod.outlook.com>
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Hi,

Should:

         for (i = 1; i < sizeof(linux_errtbl); i++) {

Be:

         for (i = 1; i < sizeof(linux_errtbl)/sizeof(linux_errtbl[0]); 
i++) {


Or:

         for (i = 1; i < (int)nitems(linux_errtbl); i++) {

--HPS

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