Since I didn't get any answer yesterday, (see http://lkml.org/lkml/2008/6/2/20) here's the patch after Paul's review. Regards, Nadia [ PATCH 01/01 ] This is a trivial patch that removes unneeded calls to INIT_RCU_HEAD() in the idr api code. This patch applies to 2.6.26-rc2-mm1. Signed-off-by: Nadia Derbey --- lib/idr.c | 3 --- 1 file changed, 3 deletions(-) Index: linux-2.6.26-rc2-mm1/lib/idr.c =================================================================== --- linux-2.6.26-rc2-mm1.orig/lib/idr.c 2008-05-29 13:09:01.000000000 +0200 +++ linux-2.6.26-rc2-mm1/lib/idr.c 2008-06-02 09:32:46.000000000 +0200 @@ -185,7 +185,6 @@ static int sub_alloc(struct idr *idp, in new = get_from_free_list(idp); if (!new) return -1; - INIT_RCU_HEAD(&new->rcu_head); rcu_assign_pointer(p->ary[m], new); p->count++; } @@ -211,7 +210,6 @@ build_up: if (unlikely(!p)) { if (!(p = get_from_free_list(idp))) return -1; - INIT_RCU_HEAD(&p->rcu_head); layers = 1; } /* @@ -239,7 +237,6 @@ build_up: } new->ary[0] = p; new->count = 1; - INIT_RCU_HEAD(&new->rcu_head); if (p->bitmap == IDR_FULL) __set_bit(0, &new->bitmap); p = new; -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/