diff options
Diffstat (limited to 'fs/gfs2/incore.h')
| -rw-r--r-- | fs/gfs2/incore.h | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h index 225347fbff3c..6edb423f90b3 100644 --- a/fs/gfs2/incore.h +++ b/fs/gfs2/incore.h @@ -159,6 +159,7 @@ struct gfs2_glock_operations { int (*go_lock) (struct gfs2_holder *gh); void (*go_unlock) (struct gfs2_holder *gh); int (*go_dump)(struct seq_file *seq, const struct gfs2_glock *gl); + void (*go_callback) (struct gfs2_glock *gl); const int go_type; const unsigned long go_min_hold_time; }; @@ -228,6 +229,7 @@ struct gfs2_glock { struct list_head gl_ail_list; atomic_t gl_ail_count; struct delayed_work gl_work; + struct work_struct gl_delete; }; #define GFS2_MIN_LVB_SIZE 32 /* Min size of LVB that gfs2 supports */ @@ -404,6 +406,12 @@ struct gfs2_statfs_change_host { #define GFS2_DATA_WRITEBACK 1 #define GFS2_DATA_ORDERED 2 +#define GFS2_ERRORS_DEFAULT GFS2_ERRORS_WITHDRAW +#define GFS2_ERRORS_WITHDRAW 0 +#define GFS2_ERRORS_CONTINUE 1 /* place holder for future feature */ +#define GFS2_ERRORS_RO 2 /* place holder for future feature */ +#define GFS2_ERRORS_PANIC 3 + struct gfs2_args { char ar_lockproto[GFS2_LOCKNAME_LEN]; /* Name of the Lock Protocol */ char ar_locktable[GFS2_LOCKNAME_LEN]; /* Name of the Lock Table */ @@ -420,6 +428,7 @@ struct gfs2_args { unsigned int ar_data:2; /* ordered/writeback */ unsigned int ar_meta:1; /* mount metafs */ unsigned int ar_discard:1; /* discard requests */ + unsigned int ar_errors:2; /* errors=withdraw | panic */ int ar_commit; /* Commit interval */ }; @@ -487,7 +496,6 @@ struct gfs2_sb_host { */ struct lm_lockstruct { - u32 ls_id; unsigned int ls_jid; unsigned int ls_first; unsigned int ls_first_done; @@ -539,18 +547,12 @@ struct gfs2_sbd { struct dentry *sd_root_dir; struct inode *sd_jindex; - struct inode *sd_inum_inode; struct inode *sd_statfs_inode; - struct inode *sd_ir_inode; struct inode *sd_sc_inode; struct inode *sd_qc_inode; struct inode *sd_rindex; struct inode *sd_quota_inode; - /* Inum stuff */ - - struct mutex sd_inum_mutex; - /* StatFS stuff */ spinlock_t sd_statfs_spin; @@ -578,7 +580,6 @@ struct gfs2_sbd { struct gfs2_holder sd_journal_gh; struct gfs2_holder sd_jinode_gh; - struct gfs2_holder sd_ir_gh; struct gfs2_holder sd_sc_gh; struct gfs2_holder sd_qc_gh; |