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| author | Sam Ravnborg <sam@ravnborg.org> | 2012-05-11 11:35:14 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-05-11 19:27:53 -0700 |
| commit | 3c23a7665bb3c842e808cf9c6007ae46d008c30d (patch) | |
| tree | 352946cccaa3c6110645530f8d150ed0a316aaed /arch/sparc/kernel/signal_32.c | |
| parent | ef136bc91e3a98d34f32d85ab0c79de67b4f6f87 (diff) | |
| download | linux-3c23a7665bb3c842e808cf9c6007ae46d008c30d.tar.gz linux-3c23a7665bb3c842e808cf9c6007ae46d008c30d.tar.bz2 linux-3c23a7665bb3c842e808cf9c6007ae46d008c30d.zip | |
sparc32: drop test for sun4c in signal_32
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/kernel/signal_32.c')
| -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 1e750e415d7a..ac8e66b50f07 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; } |