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[PATCH] ptrace32 trivial __user annotations

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Signed-off-by: Al Viro <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Al Viro 2006-10-10 22:47:37 +01:00 • committed by Linus Torvalds
commit 86f9333654
1 changed files with 2 additions and 2 deletions
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4
arch/x86_64/ia32/ptrace32.c
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@ -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);