From: Al Viro Date: Tue, 10 Oct 2006 21:47:37 +0000 (+0100) Subject: [PATCH] ptrace32 trivial __user annotations X-Git-Tag: v2.6.19-rc2~175 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=86f93336543314ffc46787845b631029cf11d6f8;p=linux-2.6-omap-h63xx.git [PATCH] ptrace32 trivial __user annotations Signed-off-by: Al Viro Signed-off-by: Linus Torvalds --- diff --git a/arch/x86_64/ia32/ptrace32.c b/arch/x86_64/ia32/ptrace32.c index d18198ed636..3a7561d4703 100644 --- a/arch/x86_64/ia32/ptrace32.c +++ b/arch/x86_64/ia32/ptrace32.c @@ -205,9 +205,9 @@ static int getreg32(struct task_struct *child, unsigned regno, u32 *val) static long ptrace32_siginfo(unsigned request, u32 pid, u32 addr, u32 data) { int ret; - compat_siginfo_t *si32 = (compat_siginfo_t *)compat_ptr(data); + compat_siginfo_t __user *si32 = compat_ptr(data); siginfo_t ssi; - siginfo_t *si = compat_alloc_user_space(sizeof(siginfo_t)); + siginfo_t __user *si = compat_alloc_user_space(sizeof(siginfo_t)); if (request == PTRACE_SETSIGINFO) { memset(&ssi, 0, sizeof(siginfo_t)); ret = copy_siginfo_from_user32(&ssi, si32);