KVM: s390: guestdbg: fix range check

[sfrench/cifs-2.6.git] / arch / s390 / kvm / guestdbg.c

diff --git a/arch/s390/kvm/guestdbg.c b/arch/s390/kvm/guestdbg.c
index c2e0ddc1356e551ebd8c466b73956e2574b67436..bcbd86621d018085d036f43d815ae1c97791951c 100644 (file)
--- a/arch/s390/kvm/guestdbg.c
+++ b/arch/s390/kvm/guestdbg.c
@@ -308,7 +308,7 @@ static inline int in_addr_range(u64 addr, u64 a, u64 b)
                return (addr >= a) && (addr <= b);
        else
                /* "overflowing" interval */
-               return (addr <= a) && (addr >= b);
+               return (addr >= a) || (addr <= b);
 }
 
 #define end_of_range(bp_info) (bp_info->addr + bp_info->len - 1)