From 6b70f7dff8f7ce2f4692afc7d4ef9f73f8c82434 Mon Sep 17 00:00:00 2001 From: Joonsoo Kim Date: Wed, 11 Sep 2013 14:21:39 -0700 Subject: [PATCH] mm, vmalloc: remove useless variable in vmap_block vbq in vmap_block isn't used. So remove it. Signed-off-by: Joonsoo Kim Reviewed-by: Wanpeng Li Acked-by: Johannes Weiner Acked-by: Zhang Yanfei Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/vmalloc.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 13a5495..d23c432 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -752,7 +752,6 @@ struct vmap_block_queue { struct vmap_block { spinlock_t lock; struct vmap_area *va; - struct vmap_block_queue *vbq; unsigned long free, dirty; DECLARE_BITMAP(dirty_map, VMAP_BBMAP_BITS); struct list_head free_list; @@ -830,7 +829,6 @@ static struct vmap_block *new_vmap_block(gfp_t gfp_mask) radix_tree_preload_end(); vbq = &get_cpu_var(vmap_block_queue); - vb->vbq = vbq; spin_lock(&vbq->lock); list_add_rcu(&vb->free_list, &vbq->free); spin_unlock(&vbq->lock); -- 2.7.4