On Wed, Sep 07, 2022 at 05:52:37PM +0800, zhaoyang.huang wrote: > From: Zhaoyang Huang <zhaoyang.huang@xxxxxxxxxx> > > Kthread and drivers could fetch memory via alloc_pages directly which make them > hard to debug when leaking. Solve this by introducing __GFP_TRACELEAK and reuse > kmemleak mechanism which unified most of kernel cosuming pages into kmemleak. As I said in my response to v1, this needs (a) documentation and (b) tests.
