summaryrefslogtreecommitdiffstats
path: root/fs/ocfs2/inode.h
diff options
context:
space:
mode:
Diffstat (limited to 'fs/ocfs2/inode.h')
-rw-r--r--fs/ocfs2/inode.h23
1 files changed, 14 insertions, 9 deletions
diff --git a/fs/ocfs2/inode.h b/fs/ocfs2/inode.h
index 1a7dd29..03ae075 100644
--- a/fs/ocfs2/inode.h
+++ b/fs/ocfs2/inode.h
@@ -26,6 +26,8 @@
#ifndef OCFS2_INODE_H
#define OCFS2_INODE_H
+#include "extent_map.h"
+
/* OCFS2 Inode Private Data */
struct ocfs2_inode_info
{
@@ -34,6 +36,7 @@ struct ocfs2_inode_info
struct ocfs2_lock_res ip_rw_lockres;
struct ocfs2_lock_res ip_meta_lockres;
struct ocfs2_lock_res ip_data_lockres;
+ struct ocfs2_lock_res ip_open_lockres;
/* protects allocation changes on this inode. */
struct rw_semaphore ip_alloc_sem;
@@ -42,9 +45,7 @@ struct ocfs2_inode_info
spinlock_t ip_lock;
u32 ip_open_count;
u32 ip_clusters;
- struct ocfs2_extent_map ip_map;
struct list_head ip_io_markers;
- int ip_orphaned_slot;
struct mutex ip_io_mutex;
@@ -64,6 +65,8 @@ struct ocfs2_inode_info
struct ocfs2_caching_info ip_metadata_cache;
+ struct ocfs2_extent_map ip_extent_map;
+
struct inode vfs_inode;
};
@@ -117,14 +120,9 @@ void ocfs2_delete_inode(struct inode *inode);
void ocfs2_drop_inode(struct inode *inode);
/* Flags for ocfs2_iget() */
-#define OCFS2_FI_FLAG_NOWAIT 0x1
-#define OCFS2_FI_FLAG_DELETE 0x2
-#define OCFS2_FI_FLAG_SYSFILE 0x4
-#define OCFS2_FI_FLAG_NOLOCK 0x8
+#define OCFS2_FI_FLAG_SYSFILE 0x4
+#define OCFS2_FI_FLAG_ORPHAN_RECOVERY 0x8
struct inode *ocfs2_iget(struct ocfs2_super *osb, u64 feoff, int flags);
-struct inode *ocfs2_ilookup_for_vote(struct ocfs2_super *osb,
- u64 blkno,
- int delete_vote);
int ocfs2_inode_init_private(struct inode *inode);
int ocfs2_inode_revalidate(struct dentry *dentry);
int ocfs2_populate_inode(struct inode *inode, struct ocfs2_dinode *fe,
@@ -144,4 +142,11 @@ int ocfs2_aio_write(struct file *file, struct kiocb *req, struct iocb *iocb);
void ocfs2_set_inode_flags(struct inode *inode);
+static inline blkcnt_t ocfs2_inode_sector_count(struct inode *inode)
+{
+ int c_to_s_bits = OCFS2_SB(inode->i_sb)->s_clustersize_bits - 9;
+
+ return (blkcnt_t)(OCFS2_I(inode)->ip_clusters << c_to_s_bits);
+}
+
#endif /* OCFS2_INODE_H */
OpenPOWER on IntegriCloud