diff options
| -rw-r--r-- | arch/mips/kernel/signal32.c | 4 | ||||
| -rw-r--r-- | include/asm-mips/compat-signal.h | 3 |
2 files changed, 2 insertions, 5 deletions
diff --git a/arch/mips/kernel/signal32.c b/arch/mips/kernel/signal32.c index c28cb21514c..9f829f63024 100644 --- a/arch/mips/kernel/signal32.c +++ b/arch/mips/kernel/signal32.c @@ -150,7 +150,7 @@ struct sigframe32 { u32 sf_ass[4]; /* argument save space for o32 */ u32 sf_code[2]; /* signal trampoline */ struct sigcontext32 sf_sc; - sigset_t sf_mask; + compat_sigset_t sf_mask; }; struct rt_sigframe32 { @@ -166,7 +166,7 @@ struct sigframe32 { u32 sf_ass[4]; /* argument save space for o32 */ u32 sf_pad[2]; struct sigcontext32 sf_sc; /* hw context */ - sigset_t sf_mask; + compat_sigset_t sf_mask; u32 sf_code[8] ____cacheline_aligned; /* signal trampoline */ }; diff --git a/include/asm-mips/compat-signal.h b/include/asm-mips/compat-signal.h index 672077084aa..d6e7c3b4119 100644 --- a/include/asm-mips/compat-signal.h +++ b/include/asm-mips/compat-signal.h @@ -33,9 +33,6 @@ static inline int __copy_conv_sigset_from_user(sigset_t *d, BUG_ON(sizeof(*d) != sizeof(*s)); BUG_ON(_NSIG_WORDS != 2); - if (unlikely(!access_ok(VERIFY_READ, d, sizeof(*d)))) - return -EFAULT; - #ifdef CONFIG_CPU_BIG_ENDIAN err = __get_user(u->c.sig[1], &s->sig[0]); err |= __get_user(u->c.sig[0], &s->sig[1]); |