Re: [PATCH] sns: add syscall to check signed state of a process [4/4]

On Jun 21 2007 18:49, Alexander Wuerstlein wrote:
>
>You seem to be right, the rest of the kernel just does 'if (!t)'. We just used
>IS_ERR() as the 'check for evil pointers' function.

But NULL is not covered by IS_ERR.


	Jan
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• References:
  • [PATCH] sns: add syscall to check signed state of a process [4/4]
    • From: Alexander Wuerstlein <[email protected]>
  • Re: [PATCH] sns: add syscall to check signed state of a process [4/4]
    • From: "Akinobu Mita" <[email protected]>
  • Re: [PATCH] sns: add syscall to check signed state of a process [4/4]
    • From: Alexander Wuerstlein <[email protected]>

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