diff options
Diffstat (limited to 'ANDROID_3.4.5/fs/ocfs2/dcache.h')
-rw-r--r-- | ANDROID_3.4.5/fs/ocfs2/dcache.h | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/ANDROID_3.4.5/fs/ocfs2/dcache.h b/ANDROID_3.4.5/fs/ocfs2/dcache.h deleted file mode 100644 index b79eff70..00000000 --- a/ANDROID_3.4.5/fs/ocfs2/dcache.h +++ /dev/null @@ -1,69 +0,0 @@ -/* -*- mode: c; c-basic-offset: 8; -*- - * vim: noexpandtab sw=8 ts=8 sts=0: - * - * dcache.h - * - * Function prototypes - * - * Copyright (C) 2002, 2004 Oracle. All rights reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this program; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 021110-1307, USA. - */ - -#ifndef OCFS2_DCACHE_H -#define OCFS2_DCACHE_H - -extern const struct dentry_operations ocfs2_dentry_ops; - -struct ocfs2_dentry_lock { - /* Use count of dentry lock */ - unsigned int dl_count; - union { - /* Linked list of dentry locks to release */ - struct ocfs2_dentry_lock *dl_next; - u64 dl_parent_blkno; - }; - - /* - * The ocfs2_dentry_lock keeps an inode reference until - * dl_lockres has been destroyed. This is usually done in - * ->d_iput() anyway, so there should be minimal impact. - */ - struct inode *dl_inode; - struct ocfs2_lock_res dl_lockres; -}; - -int ocfs2_dentry_attach_lock(struct dentry *dentry, struct inode *inode, - u64 parent_blkno); - -extern spinlock_t dentry_list_lock; - -void ocfs2_dentry_lock_put(struct ocfs2_super *osb, - struct ocfs2_dentry_lock *dl); - -void ocfs2_drop_dl_inodes(struct work_struct *work); -void ocfs2_drop_all_dl_inodes(struct ocfs2_super *osb); - -struct dentry *ocfs2_find_local_alias(struct inode *inode, u64 parent_blkno, - int skip_unhashed); - -void ocfs2_dentry_move(struct dentry *dentry, struct dentry *target, - struct inode *old_dir, struct inode *new_dir); - -extern spinlock_t dentry_attach_lock; -void ocfs2_dentry_attach_gen(struct dentry *dentry); - -#endif /* OCFS2_DCACHE_H */ |