[PATCH 0/2] Fix an enhance deactive_page

Minchan Kim
2011-05-01T15:03:53Z

A few days ago, Ying reported a problem.
http://marc.info/?l=linux-mm&m=130403310601663&w=2
After I and Ying dive in problem, We found deactive_page
has a problem. Apparently, It's a BUG so
[1/2] is fix of the problem and [2/2] is enhancement for
helping CPU.

Minchan Kim (2):
[1/2] Check PageUnevictable in lru_deactivate_fn
[2/2] Filter unevictable page out in deactivate_page

mm/swap.c | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)