fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / fs / ocfs2 / ocfs2.h

diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h
index 0462a7f..29c94f6 100644 (file)
--- a/fs/ocfs2/ocfs2.h
+++ b/fs/ocfs2/ocfs2.h
@@ -34,6 +34,7 @@
 #include <linux/workqueue.h>
 #include <linux/kref.h>
 #include <linux/mutex.h>
+#include <linux/jbd.h>
 
 #include "cluster/nodemanager.h"
 #include "cluster/heartbeat.h"
@@ -174,14 +175,15 @@ enum ocfs2_mount_options
        OCFS2_MOUNT_NOINTR  = 1 << 2,   /* Don't catch signals */
        OCFS2_MOUNT_ERRORS_PANIC = 1 << 3, /* Panic on errors */
        OCFS2_MOUNT_DATA_WRITEBACK = 1 << 4, /* No data ordering */
+       OCFS2_MOUNT_TAGGED = 1 << 8, /* use tagging */
 };
 
 #define OCFS2_OSB_SOFT_RO      0x0001
 #define OCFS2_OSB_HARD_RO      0x0002
 #define OCFS2_OSB_ERROR_FS     0x0004
+#define OCFS2_DEFAULT_ATIME_QUANTUM    60
 
 struct ocfs2_journal;
-struct ocfs2_journal_handle;
 struct ocfs2_super
 {
        struct task_struct *commit_task;
@@ -218,6 +220,7 @@ struct ocfs2_super
        unsigned long osb_flags;
 
        unsigned long s_mount_opt;
+       unsigned int s_atime_quantum;
 
        u16 max_slots;
        s16 node_num;
@@ -283,7 +286,7 @@ struct ocfs2_super
        /* Truncate log info */
        struct inode                    *osb_tl_inode;
        struct buffer_head              *osb_tl_bh;
-       struct work_struct              osb_truncate_log_wq;
+       struct delayed_work             osb_truncate_log_wq;
 
        struct ocfs2_node_map           osb_recovering_orphan_dirs;
        unsigned int                    *osb_orphan_wipes;
@@ -347,6 +350,11 @@ static inline int ocfs2_is_soft_readonly(struct ocfs2_super *osb)
        return ret;
 }
 
+static inline int ocfs2_mount_local(struct ocfs2_super *osb)
+{
+       return (osb->s_feature_incompat & OCFS2_FEATURE_INCOMPAT_LOCAL_MOUNT);
+}
+
 #define OCFS2_IS_VALID_DINODE(ptr)                                     \
        (!strcmp((ptr)->i_signature, OCFS2_INODE_SIGNATURE))