Hi Helge
I noted that you created this function in commit
db080f9c530f78dad661257885a1893506077068
long probe_kernel_read(void *dst, const void *src, size_t size)
{
unsigned long addr = (unsigned long)src;
if (size < 0 || addr < PAGE_SIZE)
return -EFAULT;
/* check for I/O space F_EXTEND(0xfff00000) access as well? */
return __probe_kernel_read(dst, src, size);
}
size_t is unsigned, so comparison size < 0 doesn't make sense. What
exactly did you mean by this test?
Mikulas
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