Re: [CHECKER] 4 security holes in 2.4.4-ac8

Dawson Engler (engler@csl.Stanford.EDU)
Tue, 29 May 2001 16:16:54 -0700 (PDT)

> > (Also, are there other functions called
> > directly from user space that don't have the sys_* prefix?)
>
> Almost certainly, arch/i386/mm/fault.c:do_page_fault is one of
> many examples.

Is there any way to automatically find these? E.g., is any routine
with "asmlinkage" callable from user space?

Dawson
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