From 2b0143b5c986be1ce8408b3aadc4709e0a94429d Mon Sep 17 00:00:00 2001 From: David Howells Date: Tue, 17 Mar 2015 22:25:59 +0000 Subject: VFS: normal filesystems (and lustre): d_inode() annotations that's the bulk of filesystem drivers dealing with inodes of their own Signed-off-by: David Howells Signed-off-by: Al Viro --- fs/nfsd/nfs4recover.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) (limited to 'fs/nfsd/nfs4recover.c') diff --git a/fs/nfsd/nfs4recover.c b/fs/nfsd/nfs4recover.c index 1c307f02baa8..d88ea7b9a85c 100644 --- a/fs/nfsd/nfs4recover.c +++ b/fs/nfsd/nfs4recover.c @@ -192,14 +192,14 @@ nfsd4_create_clid_dir(struct nfs4_client *clp) dir = nn->rec_file->f_path.dentry; /* lock the parent */ - mutex_lock(&dir->d_inode->i_mutex); + mutex_lock(&d_inode(dir)->i_mutex); dentry = lookup_one_len(dname, dir, HEXDIR_LEN-1); if (IS_ERR(dentry)) { status = PTR_ERR(dentry); goto out_unlock; } - if (dentry->d_inode) + if (d_really_is_positive(dentry)) /* * In the 4.1 case, where we're called from * reclaim_complete(), records from the previous reboot @@ -209,11 +209,11 @@ nfsd4_create_clid_dir(struct nfs4_client *clp) * as well be forgiving and just succeed silently. */ goto out_put; - status = vfs_mkdir(dir->d_inode, dentry, S_IRWXU); + status = vfs_mkdir(d_inode(dir), dentry, S_IRWXU); out_put: dput(dentry); out_unlock: - mutex_unlock(&dir->d_inode->i_mutex); + mutex_unlock(&d_inode(dir)->i_mutex); if (status == 0) { if (nn->in_grace) { crp = nfs4_client_to_reclaim(dname, nn); @@ -285,7 +285,7 @@ nfsd4_list_rec_dir(recdir_func *f, struct nfsd_net *nn) } status = iterate_dir(nn->rec_file, &ctx.ctx); - mutex_lock_nested(&dir->d_inode->i_mutex, I_MUTEX_PARENT); + mutex_lock_nested(&d_inode(dir)->i_mutex, I_MUTEX_PARENT); while (!list_empty(&ctx.names)) { struct name_list *entry; entry = list_entry(ctx.names.next, struct name_list, list); @@ -302,7 +302,7 @@ nfsd4_list_rec_dir(recdir_func *f, struct nfsd_net *nn) list_del(&entry->list); kfree(entry); } - mutex_unlock(&dir->d_inode->i_mutex); + mutex_unlock(&d_inode(dir)->i_mutex); nfs4_reset_creds(original_cred); return status; } @@ -316,20 +316,20 @@ nfsd4_unlink_clid_dir(char *name, int namlen, struct nfsd_net *nn) dprintk("NFSD: nfsd4_unlink_clid_dir. name %.*s\n", namlen, name); dir = nn->rec_file->f_path.dentry; - mutex_lock_nested(&dir->d_inode->i_mutex, I_MUTEX_PARENT); + mutex_lock_nested(&d_inode(dir)->i_mutex, I_MUTEX_PARENT); dentry = lookup_one_len(name, dir, namlen); if (IS_ERR(dentry)) { status = PTR_ERR(dentry); goto out_unlock; } status = -ENOENT; - if (!dentry->d_inode) + if (d_really_is_negative(dentry)) goto out; - status = vfs_rmdir(dir->d_inode, dentry); + status = vfs_rmdir(d_inode(dir), dentry); out: dput(dentry); out_unlock: - mutex_unlock(&dir->d_inode->i_mutex); + mutex_unlock(&d_inode(dir)->i_mutex); return status; } @@ -385,7 +385,7 @@ purge_old(struct dentry *parent, struct dentry *child, struct nfsd_net *nn) if (nfs4_has_reclaimed_state(child->d_name.name, nn)) return 0; - status = vfs_rmdir(parent->d_inode, child); + status = vfs_rmdir(d_inode(parent), child); if (status) printk("failed to remove client recovery directory %pd\n", child); -- cgit v1.2.3-59-g8ed1b