diff options
Diffstat (limited to 'arch/s390/kernel/dis.c')
| -rw-r--r-- | arch/s390/kernel/dis.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/s390/kernel/dis.c b/arch/s390/kernel/dis.c index 50d2235df73..c14a336f630 100644 --- a/arch/s390/kernel/dis.c +++ b/arch/s390/kernel/dis.c @@ -1162,6 +1162,7 @@ static int print_insn(char *buffer, unsigned char *code, unsigned long addr) unsigned int value; char separator; char *ptr; + int i; ptr = buffer; insn = find_insn(code); @@ -1169,7 +1170,8 @@ static int print_insn(char *buffer, unsigned char *code, unsigned long addr) 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) @@ -1241,7 +1243,6 @@ void show_code(struct pt_regs *regs) } /* Find a starting point for the disassembly. */ while (start < 32) { - hops = 0; for (i = 0, hops = 0; start + i < 32 && hops < 3; hops++) { if (!find_insn(code + start + i)) break; |