[v1,0/2] stability fixes for vmalloc allocator

Message

Uladzislau Rezki Jan. 24, 2019, 11:56 a.m. UTC

Hello.

The vmalloc test driver(https://lkml.org/lkml/2019/1/2/52) has been
added to the linux-next. Therefore i would like to fix some stability
issues i identified using it. I explained those issues in detail here:

https://lkml.org/lkml/2018/10/19/786

There are two patches, i think they are pretty ready to go with, unless
there are any comments from you.

Thank you!

--
Vlad Rezki

Uladzislau Rezki (Sony) (2):
  mm/vmalloc: fix kernel BUG at mm/vmalloc.c:512!
  mm: add priority threshold to __purge_vmap_area_lazy()

 mm/vmalloc.c | 24 +++++++++++++++++-------
 1 file changed, 17 insertions(+), 7 deletions(-)