Messages in this thread Patch in this message |  | | Date | Thu, 15 Feb 2007 18:08:36 -0200 | From | Glauber de Oliveira Costa <> | Subject | [PATCH] Missing __user in pointer referenced within copy_from_user |
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Pointers to user data should be marked with a __user hint. This one is missing.
Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> --- fs/proc/base.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/fs/proc/base.c b/fs/proc/base.c index 4f5745a..01f7769 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -581,7 +581,7 @@ out_no_task: #ifndef mem_write /* 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) { int copied; -- 1.4.4.2 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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