From: Christoph Hellwig <hch@lst.de>
To: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Luis Chamberlain <mcgrof@kernel.org>,
Kees Cook <keescook@chromium.org>,
Iurii Zaikin <yzaikin@google.com>,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
build test robot <lkp@intel.com>
Subject: [PATCH 2/4] net/sysctl: remove leftover __user annotations on neigh_proc_dointvec*
Date: Wed, 3 Jun 2020 07:52:35 +0200 [thread overview]
Message-ID: <20200603055237.677416-3-hch@lst.de> (raw)
In-Reply-To: <20200603055237.677416-1-hch@lst.de>
Remove the leftover __user annotation on the prototypes for
neigh_proc_dointvec*. The implementations already got this right, but
the headers kept the __user tags around.
Fixes: 32927393dc1c ("sysctl: pass kernel pointers to ->proc_handler")
Reported-by: build test robot <lkp@intel.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
include/net/neighbour.h | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index e1476775769c9..81ee17594c329 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -392,13 +392,12 @@ void *neigh_seq_next(struct seq_file *, void *, loff_t *);
void neigh_seq_stop(struct seq_file *, void *);
int neigh_proc_dointvec(struct ctl_table *ctl, int write,
- void __user *buffer, size_t *lenp, loff_t *ppos);
+ void *buffer, size_t *lenp, loff_t *ppos);
int neigh_proc_dointvec_jiffies(struct ctl_table *ctl, int write,
- void __user *buffer,
+ void *buffer,
size_t *lenp, loff_t *ppos);
int neigh_proc_dointvec_ms_jiffies(struct ctl_table *ctl, int write,
- void __user *buffer,
- size_t *lenp, loff_t *ppos);
+ void *buffer, size_t *lenp, loff_t *ppos);
int neigh_sysctl_register(struct net_device *dev, struct neigh_parms *p,
proc_handler *proc_handler);
--
2.26.2
next prev parent reply other threads:[~2020-06-03 5:53 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-03 5:52 fixes for work.sysctl Christoph Hellwig
2020-06-03 5:52 ` [PATCH 1/4] net/sysctl: use cpumask_parse in flow_limit_cpu_sysctl Christoph Hellwig
2020-06-03 5:52 ` Christoph Hellwig [this message]
2020-06-03 5:52 ` [PATCH 3/4] random: fix an incorrect __user annotation on proc_do_entropy Christoph Hellwig
2020-06-03 5:52 ` [PATCH 4/4] trace: fix an incorrect __user annotation on stack_trace_sysctl Christoph Hellwig
2020-06-08 13:02 ` fixes for work.sysctl Christoph Hellwig
2020-06-08 14:14 ` Al Viro
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