[lkml]   [2019]   [Jul]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH] mm: page_alloc: document kmemleak's non-blockable __GFP_NOFAIL case
On Sat 13-07-19 04:49:04, Yang Shi wrote:
> When running ltp's oom test with kmemleak enabled, the below warning was
> triggerred since kernel detects __GFP_NOFAIL & ~__GFP_DIRECT_RECLAIM is
> passed in:

kmemleak is broken and this is a long term issue. I thought that
Catalin had something to address this.

While this patch only adds a comment and discourages future changes of
the warning which is fine and probably something that we should do,
kmemleak really should be fixed sooner than later.
Michal Hocko

 \ /
  Last update: 2019-07-15 15:18    [W:0.139 / U:2.396 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site