Since commit <6539cc05386> (mm: memcontrol: fold mem_cgroup_do_charge()), the order to pass to mem_cgroup_oom() is calculated by passing the number of pages to get_order() instead of the expected size in bytes. AFAICT, it only affects the value displayed in the oom warning message. This patch fix this. Signed-off-by: Jerome Marchand <jmarchan@xxxxxxxxxx> --- mm/memcontrol.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 1742a2d..91bf094 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -2032,7 +2032,8 @@ retry: mem_cgroup_events(mem_over_limit, MEMCG_OOM, 1); - mem_cgroup_oom(mem_over_limit, gfp_mask, get_order(nr_pages)); + mem_cgroup_oom(mem_over_limit, gfp_mask, + get_order(nr_pages * PAGE_SIZE)); nomem: if (!(gfp_mask & __GFP_NOFAIL)) return -ENOMEM; -- 1.9.3 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>