diff options
Diffstat (limited to 'mm/compaction.c')
| -rw-r--r-- | mm/compaction.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/mm/compaction.c b/mm/compaction.c index baf654b5e073..2e838992b324 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -3016,21 +3016,18 @@ static int kcompactd(void *p) * This kcompactd start function will be called by init and node-hot-add. * On node-hot-add, kcompactd will moved to proper cpus if cpus are hot-added. */ -int kcompactd_run(int nid) +void kcompactd_run(int nid) { pg_data_t *pgdat = NODE_DATA(nid); - int ret = 0; if (pgdat->kcompactd) - return 0; + return; pgdat->kcompactd = kthread_run(kcompactd, pgdat, "kcompactd%d", nid); if (IS_ERR(pgdat->kcompactd)) { pr_err("Failed to start kcompactd on node %d\n", nid); - ret = PTR_ERR(pgdat->kcompactd); pgdat->kcompactd = NULL; } - return ret; } /* |