Messages in this thread Patch in this message | | | Subject | PATCH: Undefined behavior in ISDN code | From | Urs Thuermann <> | Date | 22 Jan 2002 17:39:04 +0100 |
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I've already sent this patch a couple of years ago. Obviously, it got lost, since the code in 2.4.17 still has the undefined behavior in it.
urs
diff -ru linux-2.4.17/drivers/isdn/isdn_audio.c linux/drivers/isdn/isdn_audio.c --- linux-2.4.17/drivers/isdn/isdn_audio.c Sat Dec 22 07:54:42 2001 +++ linux/drivers/isdn/isdn_audio.c Tue Jan 22 16:31:53 2002 @@ -228,7 +228,7 @@ : "memory", "ax"); #else while (n--) - *buff++ = table[*(unsigned char *)buff]; + *buff = table[*(unsigned char *)buff], buff++; #endif } - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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