Re: [PATCH] arch/x86: use 'NULL' insteadof '0' as null pointer

From: liqiong
Date: Tue Apr 19 2022 - 03:43:00 EST

Next message: David Hildenbrand: "Re: [PATCH 09/12] mm: compaction: avoid possible NULL pointer dereference in kcompactd_cpu_online"
Previous message: Miquel Raynal: "Re: [PATCH] mtd: nand: gpmi-nand: using pm_runtime_resume_and_get instead of pm_runtime_get_sync"
In reply to: Peter Zijlstra: "Re: [PATCH] arch/x86: use 'NULL' insteadof '0' as null pointer"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

在 2022年04月19日 15:37, Peter Zijlstra 写道:
> On Sun, Apr 17, 2022 at 11:41:48PM +0800, liqiong wrote:
>> Sparse warns: "Using plain integer as NULL pointer".
> What's wrong with that?

Just a sparse warning.

Next message: David Hildenbrand: "Re: [PATCH 09/12] mm: compaction: avoid possible NULL pointer dereference in kcompactd_cpu_online"
Previous message: Miquel Raynal: "Re: [PATCH] mtd: nand: gpmi-nand: using pm_runtime_resume_and_get instead of pm_runtime_get_sync"
In reply to: Peter Zijlstra: "Re: [PATCH] arch/x86: use 'NULL' insteadof '0' as null pointer"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]