From 29e646df7829e41a6b0db32fd50ae6376640cd13 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Wed, 1 Feb 2006 05:28:09 -0500 Subject: [PATCH] powerpc signal __user annotations Signed-off-by: Al Viro --- include/asm-powerpc/compat.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/asm-powerpc') diff --git a/include/asm-powerpc/compat.h b/include/asm-powerpc/compat.h index accb80c..aacaabd 100644 --- a/include/asm-powerpc/compat.h +++ b/include/asm-powerpc/compat.h @@ -126,6 +126,11 @@ static inline void __user *compat_ptr(compat_uptr_t uptr) return (void __user *)(unsigned long)uptr; } +static inline compat_uptr_t ptr_to_compat(void __user *uptr) +{ + return (u32)(unsigned long)uptr; +} + static inline void __user *compat_alloc_user_space(long len) { struct pt_regs *regs = current->thread.regs; -- cgit v1.1 From e795638bb9e81bae80bbe88b74c8ee0d1b1d8d3c Mon Sep 17 00:00:00 2001 From: Al Viro Date: Wed, 1 Feb 2006 07:29:34 -0500 Subject: [PATCH] __user annotations in powerpc thread_info Signed-off-by: Al Viro --- include/asm-powerpc/thread_info.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/asm-powerpc') diff --git a/include/asm-powerpc/thread_info.h b/include/asm-powerpc/thread_info.h index 67cdaf3..c044ec1 100644 --- a/include/asm-powerpc/thread_info.h +++ b/include/asm-powerpc/thread_info.h @@ -37,7 +37,7 @@ struct thread_info { int preempt_count; /* 0 => preemptable, <0 => BUG */ struct restart_block restart_block; - void *nvgprs_frame; + void __user *nvgprs_frame; /* low level flags - has atomic operations done on it */ unsigned long flags ____cacheline_aligned_in_smp; }; -- cgit v1.1