*/
struct gfs2_log_operations {
- void (*lo_add) (struct gfs2_sbd *sdp, struct gfs2_bufdata *bd);
void (*lo_before_commit) (struct gfs2_sbd *sdp);
void (*lo_after_commit) (struct gfs2_sbd *sdp, struct gfs2_ail *ai);
void (*lo_before_scan) (struct gfs2_jdesc *jd,
struct gfs2_glock_operations {
- void (*go_xmote_th) (struct gfs2_glock *gl);
+ void (*go_sync) (struct gfs2_glock *gl);
int (*go_xmote_bh) (struct gfs2_glock *gl, struct gfs2_holder *gh);
void (*go_inval) (struct gfs2_glock *gl, int flags);
int (*go_demote_ok) (const struct gfs2_glock *gl);
const int go_type;
const unsigned long go_flags;
#define GLOF_ASPACE 1
+#define GLOF_LVB 2
};
enum {
ktime_t gl_dstamp;
struct gfs2_lkstats gl_stats;
struct dlm_lksb gl_lksb;
- char gl_lvb[32];
unsigned long gl_tchange;
void *gl_object;
GIF_QD_LOCKED = 1,
GIF_ALLOC_FAILED = 2,
GIF_SW_PAGED = 3,
+ GIF_ORDERED = 4,
};
struct gfs2_inode {
struct gfs2_rgrpd *i_rgd;
u64 i_goal; /* goal block for allocations */
struct rw_semaphore i_rw_mutex;
+ struct list_head i_ordered;
struct list_head i_trunc_list;
__be64 *i_hash_cache;
u32 i_entries;
SDF_DEMOTE = 5,
SDF_NOJOURNALID = 6,
SDF_RORECOVERY = 7, /* read only recovery */
+ SDF_SKIP_DLM_UNLOCK = 8,
};
#define GFS2_FSNAME_LEN 256
u32 sd_hash_bsize_shift;
u32 sd_hash_ptrs; /* Number of pointers in a hash block */
u32 sd_qc_per_block;
+ u32 sd_blocks_per_bitmap;
u32 sd_max_dirres; /* Max blocks needed to add a directory entry */
u32 sd_max_height; /* Max height of a file's metadata tree */
u64 sd_heightsize[GFS2_MAX_META_HEIGHT + 1];
wait_queue_head_t sd_glock_wait;
atomic_t sd_glock_disposal;
struct completion sd_locking_init;
+ struct completion sd_wdack;
struct delayed_work sd_control_work;
/* Inode Stuff */
struct list_head sd_log_le_revoke;
struct list_head sd_log_le_databuf;
struct list_head sd_log_le_ordered;
+ spinlock_t sd_ordered_lock;
atomic_t sd_log_thresh1;
atomic_t sd_log_thresh2;
unsigned int sd_replayed_blocks;
/* For quiescing the filesystem */
-
struct gfs2_holder sd_freeze_gh;
- struct mutex sd_freeze_lock;
- unsigned int sd_freeze_count;
char sd_fsname[GFS2_FSNAME_LEN];
char sd_table_name[GFS2_FSNAME_LEN];