Commit de666cf0 authored Feb 12, 2013 by Geert Uytterhoeven

cris/kgdb: Fix buffer overflow in getpacket()

arch/cris/arch-v10/kernel/kgdb.c: In function 'handle_exception':
arch/cris/arch-v10/kernel/kgdb.c:534:17: warning: array subscript is above array bounds [-Warray-bounds]

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

parent e42e3980

arch/cris/arch-v10/kernel/kgdb.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -523,7 +523,7 @@ getpacket (char *buffer)
		xmitcsum = -1;
		count = 0;
		/* Read until a # or the end of the buffer is reached */
		while (count < BUFMAX) {
		while (count < BUFMAX - 1) {
		ch = getDebugChar ();
		if (ch == '#')
		break;