diff options
Diffstat (limited to 'mm')
-rw-r--r-- | mm/vmscan.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 62782057fcb9..bc0f8db8340f 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c | |||
@@ -2557,6 +2557,7 @@ static int __zone_reclaim(struct zone *zone, gfp_t gfp_mask, unsigned int order) | |||
2557 | * and RECLAIM_SWAP. | 2557 | * and RECLAIM_SWAP. |
2558 | */ | 2558 | */ |
2559 | p->flags |= PF_MEMALLOC | PF_SWAPWRITE; | 2559 | p->flags |= PF_MEMALLOC | PF_SWAPWRITE; |
2560 | lockdep_set_current_reclaim_state(gfp_mask); | ||
2560 | reclaim_state.reclaimed_slab = 0; | 2561 | reclaim_state.reclaimed_slab = 0; |
2561 | p->reclaim_state = &reclaim_state; | 2562 | p->reclaim_state = &reclaim_state; |
2562 | 2563 | ||
@@ -2600,6 +2601,7 @@ static int __zone_reclaim(struct zone *zone, gfp_t gfp_mask, unsigned int order) | |||
2600 | 2601 | ||
2601 | p->reclaim_state = NULL; | 2602 | p->reclaim_state = NULL; |
2602 | current->flags &= ~(PF_MEMALLOC | PF_SWAPWRITE); | 2603 | current->flags &= ~(PF_MEMALLOC | PF_SWAPWRITE); |
2604 | lockdep_clear_current_reclaim_state(); | ||
2603 | return sc.nr_reclaimed >= nr_pages; | 2605 | return sc.nr_reclaimed >= nr_pages; |
2604 | } | 2606 | } |
2605 | 2607 | ||