x86/smpboot: Init apic mapping before usage

[cascardo/linux.git] / mm / vmscan.c

diff --git a/mm/vmscan.c b/mm/vmscan.c
index 744f926..76fda22 100644 (file)
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -3043,7 +3043,9 @@ unsigned long try_to_free_mem_cgroup_pages(struct mem_cgroup *memcg,
                                            sc.gfp_mask,
                                            sc.reclaim_idx);
 
+       current->flags |= PF_MEMALLOC;
        nr_reclaimed = do_try_to_free_pages(zonelist, &sc);
+       current->flags &= ~PF_MEMALLOC;
 
        trace_mm_vmscan_memcg_reclaim_end(nr_reclaimed);