[S390] disassembler: fix output for insns with 6 operands.
The termination condition of the loop that prints the operands of
an instruction doesn't stop after the maximum of 6 operands.
It continues with the operands of the next instruction format
instead which create really long lines.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/arch/s390/kernel/dis.c b/arch/s390/kernel/dis.c
index 50d2235..5f315af 100644
--- a/arch/s390/kernel/dis.c
+++ b/arch/s390/kernel/dis.c
@@ -1162,6 +1162,7 @@
unsigned int value;
char separator;
char *ptr;
+ int i;
ptr = buffer;
insn = find_insn(code);
@@ -1169,7 +1170,8 @@
ptr += sprintf(ptr, "%.5s\t", insn->name);
/* Extract the operands. */
separator = 0;
- for (ops = formats[insn->format] + 1; *ops != 0; ops++) {
+ for (ops = formats[insn->format] + 1, i = 0;
+ *ops != 0 && i < 6; ops++, i++) {
operand = operands + *ops;
value = extract_operand(code, operand);
if ((operand->flags & OPERAND_INDEX) && value == 0)