On Wed, Aug 27, 2014 at 01:24:39PM +0300, Dan Carpenter wrote:
> On Wed, Aug 27, 2014 at 02:09:09PM +0400, Cyrill Gorcunov wrote:
>
> > Not really sure I'm follow. @error is error code either 0 (on success) or
> > any other if some problem happened.
>
>
> It's complaining about this:
>
> kernel/sys.c
> 1846 if (prctl_map.auxv_size) {
> 1847 up_read(&mm->mmap_sem);
> 1848 memset(user_auxv, 0, sizeof(user_auxv));
> 1849 error = copy_from_user(user_auxv,
> 1850 (const void __user *)prctl_map.auxv,
> 1851 prctl_map.auxv_size);
> 1852 down_read(&mm->mmap_sem);
> 1853 if (error)
> 1854 goto out;
> 1855 }
Ah, thanks!
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