Messages in this thread Patch in this message |  | | | From | Hannes Eder <> | | Subject | [PATCH 14/16] memcg: fix sparse warning: Using plain integer as NULL pointer | | Date | Sun, 22 Feb 2009 01:05:34 +0100 |
| |
Fix this sparse warning: mm/memcontrol.c:1637:32: warning: Using plain integer as NULL pointer
Signed-off-by: Hannes Eder <hannes@hanneseder.net> --- mm/memcontrol.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 8e4be9c..09d6650 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -1634,7 +1634,7 @@ static int mem_cgroup_force_empty_list(struct mem_cgroup *mem, pc = list_entry(list->prev, struct page_cgroup, lru); if (busy == pc) { list_move(&pc->lru, list); - busy = 0; + busy = NULL; spin_unlock_irqrestore(&zone->lru_lock, flags); continue; }
|  |