From e68035fb65dec05718d765fbea14d2e527214ff6 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Wed, 13 Mar 2013 14:59:38 -0700 Subject: [PATCH] workqueue: convert to idr_alloc() idr_get_new*() and friends are about to be deprecated. Convert to the new idr_alloc() interface. Signed-off-by: Tejun Heo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/workqueue.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 81f2457811e..55fac5b991b 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -457,11 +457,12 @@ static int worker_pool_assign_id(struct worker_pool *pool) int ret; mutex_lock(&worker_pool_idr_mutex); - idr_pre_get(&worker_pool_idr, GFP_KERNEL); - ret = idr_get_new(&worker_pool_idr, pool, &pool->id); + ret = idr_alloc(&worker_pool_idr, pool, 0, 0, GFP_KERNEL); + if (ret >= 0) + pool->id = ret; mutex_unlock(&worker_pool_idr_mutex); - return ret; + return ret < 0 ? ret : 0; } /* -- 2.20.1