Commit 63967fa9 authored by Glauber de Oliveira Costa's avatar Glauber de Oliveira Costa Committed by Linus Torvalds

[PATCH] Missing __user in pointer referenced within copy_from_user

Pointers to user data should be marked with a __user hint.  This one is
missing.
Signed-off-by: default avatarGlauber de Oliveira Costa <gcosta@redhat.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 96c62d51
...@@ -581,7 +581,7 @@ out_no_task: ...@@ -581,7 +581,7 @@ out_no_task:
#ifndef mem_write #ifndef mem_write
/* This is a security hazard */ /* This is a security hazard */
static ssize_t mem_write(struct file * file, const char * buf, static ssize_t mem_write(struct file * file, const char __user *buf,
size_t count, loff_t *ppos) size_t count, loff_t *ppos)
{ {
int copied; int copied;
......
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