}
EXPORT_SYMBOL_GPL(nfs_wait_bit_killable);
-int nfs_wait_atomic_killable(atomic_t *p)
+int nfs_wait_atomic_killable(atomic_t *p, unsigned int mode)
{
- return nfs_wait_killable(TASK_KILLABLE);
+ return nfs_wait_killable(mode);
}
/**
static void nfs_init_lock_context(struct nfs_lock_context *l_ctx)
{
- atomic_set(&l_ctx->count, 1);
+ refcount_set(&l_ctx->count, 1);
l_ctx->lockowner = current->files;
INIT_LIST_HEAD(&l_ctx->list);
atomic_set(&l_ctx->io_count, 0);
do {
if (pos->lockowner != current->files)
continue;
- atomic_inc(&pos->count);
+ refcount_inc(&pos->count);
return pos;
} while ((pos = list_entry(pos->list.next, typeof(*pos), list)) != head);
return NULL;
struct nfs_open_context *ctx = l_ctx->open_context;
struct inode *inode = d_inode(ctx->dentry);
- if (!atomic_dec_and_lock(&l_ctx->count, &inode->i_lock))
+ if (!refcount_dec_and_lock(&l_ctx->count, &inode->i_lock))
return;
list_del(&l_ctx->list);
spin_unlock(&inode->i_lock);
struct nfs_open_context *get_nfs_open_context(struct nfs_open_context *ctx)
{
if (ctx != NULL)
- atomic_inc(&ctx->lock_context.count);
+ refcount_inc(&ctx->lock_context.count);
return ctx;
}
EXPORT_SYMBOL_GPL(get_nfs_open_context);
struct super_block *sb = ctx->dentry->d_sb;
if (!list_empty(&ctx->list)) {
- if (!atomic_dec_and_lock(&ctx->lock_context.count, &inode->i_lock))
+ if (!refcount_dec_and_lock(&ctx->lock_context.count, &inode->i_lock))
return;
list_del(&ctx->list);
spin_unlock(&inode->i_lock);
- } else if (!atomic_dec_and_test(&ctx->lock_context.count))
+ } else if (!refcount_dec_and_test(&ctx->lock_context.count))
return;
if (inode != NULL)
NFS_PROTO(inode)->close_context(ctx, is_sync);
static void nfs_net_exit(struct net *net)
{
+ struct nfs_net *nn = net_generic(net, nfs_net_id);
+
nfs_fs_proc_net_exit(net);
nfs_cleanup_cb_ident_idr(net);
+ WARN_ON_ONCE(!list_empty(&nn->nfs_client_list));
+ WARN_ON_ONCE(!list_empty(&nn->nfs_volume_list));
}
static struct pernet_operations nfs_net_ops = {