fuse: clean up fuse_alloc_inode
This patch cleans up fuse_alloc_inode function, just simply the code, no
logic change.
Signed-off-by: zhangliguang <zhangliguang@linux.alibaba.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index c67b39e..2dfa5dc 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -81,14 +81,12 @@ struct fuse_forget_link *fuse_alloc_forget(void)
static struct inode *fuse_alloc_inode(struct super_block *sb)
{
- struct inode *inode;
struct fuse_inode *fi;
- inode = kmem_cache_alloc(fuse_inode_cachep, GFP_KERNEL);
- if (!inode)
+ fi = kmem_cache_alloc(fuse_inode_cachep, GFP_KERNEL);
+ if (!fi)
return NULL;
- fi = get_fuse_inode(inode);
fi->i_time = 0;
fi->inval_mask = 0;
fi->nodeid = 0;
@@ -100,11 +98,11 @@ static struct inode *fuse_alloc_inode(struct super_block *sb)
spin_lock_init(&fi->lock);
fi->forget = fuse_alloc_forget();
if (!fi->forget) {
- kmem_cache_free(fuse_inode_cachep, inode);
+ kmem_cache_free(fuse_inode_cachep, fi);
return NULL;
}
- return inode;
+ return &fi->inode;
}
static void fuse_i_callback(struct rcu_head *head)
