On 10/28/2014 04:38 AM, Thomas Gleixner wrote:
On Mon, 27 Oct 2014, Ren, Qiaowei wrote:On 2014-10-24, Thomas Gleixner wrote:On Sun, 12 Oct 2014, Qiaowei Ren wrote:+int mpx_enable_management(struct task_struct *tsk) { + struct mm_struct *mm = tsk->mm; + void __user *bd_base = MPX_INVALID_BOUNDS_DIR;What's the point of initializing bd_base here. I had to look twice to figure out that it gets overwritten by task_get_bounds_dir()I just want to put task_get_bounds_dir() outside mm->mmap_sem holding.What you want is not interesting at all. What's interesting is what you do and what you send for review.
I see. Thanks. - Qiaowei -- To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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