diff options
Diffstat (limited to 'arch/sparc/kernel')
| -rw-r--r-- | arch/sparc/kernel/signal_32.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/sparc/kernel/signal_32.c b/arch/sparc/kernel/signal_32.c index 1e750e415d7..ac8e66b50f0 100644 --- a/arch/sparc/kernel/signal_32.c +++ b/arch/sparc/kernel/signal_32.c @@ -217,12 +217,9 @@ segv: /* Checks if the fp is valid */ static inline int invalid_frame_pointer(void __user *fp, int fplen) { - if ((((unsigned long) fp) & 7) || - !__access_ok((unsigned long)fp, fplen) || - ((sparc_cpu_model == sun4 || sparc_cpu_model == sun4c) && - ((unsigned long) fp < 0xe0000000 && (unsigned long) fp >= 0x20000000))) + if ((((unsigned long) fp) & 7) || !__access_ok((unsigned long)fp, fplen)) return 1; - + return 0; } |