diff options
Diffstat (limited to 'fs/ocfs2/dlm')
-rw-r--r-- | fs/ocfs2/dlm/dlmcommon.h | 35 | ||||
-rw-r--r-- | fs/ocfs2/dlm/dlmmaster.c | 37 |
2 files changed, 35 insertions, 37 deletions
diff --git a/fs/ocfs2/dlm/dlmcommon.h b/fs/ocfs2/dlm/dlmcommon.h index f7a51ca64a2e..d5a86fb81a49 100644 --- a/fs/ocfs2/dlm/dlmcommon.h +++ b/fs/ocfs2/dlm/dlmcommon.h | |||
@@ -49,6 +49,41 @@ | |||
49 | /* Intended to make it easier for us to switch out hash functions */ | 49 | /* Intended to make it easier for us to switch out hash functions */ |
50 | #define dlm_lockid_hash(_n, _l) full_name_hash(_n, _l) | 50 | #define dlm_lockid_hash(_n, _l) full_name_hash(_n, _l) |
51 | 51 | ||
52 | enum dlm_mle_type { | ||
53 | DLM_MLE_BLOCK, | ||
54 | DLM_MLE_MASTER, | ||
55 | DLM_MLE_MIGRATION | ||
56 | }; | ||
57 | |||
58 | struct dlm_lock_name { | ||
59 | u8 len; | ||
60 | u8 name[DLM_LOCKID_NAME_MAX]; | ||
61 | }; | ||
62 | |||
63 | struct dlm_master_list_entry { | ||
64 | struct list_head list; | ||
65 | struct list_head hb_events; | ||
66 | struct dlm_ctxt *dlm; | ||
67 | spinlock_t spinlock; | ||
68 | wait_queue_head_t wq; | ||
69 | atomic_t woken; | ||
70 | struct kref mle_refs; | ||
71 | int inuse; | ||
72 | unsigned long maybe_map[BITS_TO_LONGS(O2NM_MAX_NODES)]; | ||
73 | unsigned long vote_map[BITS_TO_LONGS(O2NM_MAX_NODES)]; | ||
74 | unsigned long response_map[BITS_TO_LONGS(O2NM_MAX_NODES)]; | ||
75 | unsigned long node_map[BITS_TO_LONGS(O2NM_MAX_NODES)]; | ||
76 | u8 master; | ||
77 | u8 new_master; | ||
78 | enum dlm_mle_type type; | ||
79 | struct o2hb_callback_func mle_hb_up; | ||
80 | struct o2hb_callback_func mle_hb_down; | ||
81 | union { | ||
82 | struct dlm_lock_resource *res; | ||
83 | struct dlm_lock_name name; | ||
84 | } u; | ||
85 | }; | ||
86 | |||
52 | enum dlm_ast_type { | 87 | enum dlm_ast_type { |
53 | DLM_AST = 0, | 88 | DLM_AST = 0, |
54 | DLM_BAST, | 89 | DLM_BAST, |
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c index 97133465891c..94cadcb0cba2 100644 --- a/fs/ocfs2/dlm/dlmmaster.c +++ b/fs/ocfs2/dlm/dlmmaster.c | |||
@@ -52,43 +52,6 @@ | |||
52 | #define MLOG_MASK_PREFIX (ML_DLM|ML_DLM_MASTER) | 52 | #define MLOG_MASK_PREFIX (ML_DLM|ML_DLM_MASTER) |
53 | #include "cluster/masklog.h" | 53 | #include "cluster/masklog.h" |
54 | 54 | ||
55 | enum dlm_mle_type { | ||
56 | DLM_MLE_BLOCK, | ||
57 | DLM_MLE_MASTER, | ||
58 | DLM_MLE_MIGRATION | ||
59 | }; | ||
60 | |||
61 | struct dlm_lock_name | ||
62 | { | ||
63 | u8 len; | ||
64 | u8 name[DLM_LOCKID_NAME_MAX]; | ||
65 | }; | ||
66 | |||
67 | struct dlm_master_list_entry | ||
68 | { | ||
69 | struct list_head list; | ||
70 | struct list_head hb_events; | ||
71 | struct dlm_ctxt *dlm; | ||
72 | spinlock_t spinlock; | ||
73 | wait_queue_head_t wq; | ||
74 | atomic_t woken; | ||
75 | struct kref mle_refs; | ||
76 | int inuse; | ||
77 | unsigned long maybe_map[BITS_TO_LONGS(O2NM_MAX_NODES)]; | ||
78 | unsigned long vote_map[BITS_TO_LONGS(O2NM_MAX_NODES)]; | ||
79 | unsigned long response_map[BITS_TO_LONGS(O2NM_MAX_NODES)]; | ||
80 | unsigned long node_map[BITS_TO_LONGS(O2NM_MAX_NODES)]; | ||
81 | u8 master; | ||
82 | u8 new_master; | ||
83 | enum dlm_mle_type type; | ||
84 | struct o2hb_callback_func mle_hb_up; | ||
85 | struct o2hb_callback_func mle_hb_down; | ||
86 | union { | ||
87 | struct dlm_lock_resource *res; | ||
88 | struct dlm_lock_name name; | ||
89 | } u; | ||
90 | }; | ||
91 | |||
92 | static void dlm_mle_node_down(struct dlm_ctxt *dlm, | 55 | static void dlm_mle_node_down(struct dlm_ctxt *dlm, |
93 | struct dlm_master_list_entry *mle, | 56 | struct dlm_master_list_entry *mle, |
94 | struct o2nm_node *node, | 57 | struct o2nm_node *node, |