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path: root/fs/ocfs2/dlm/dlmdomain.c
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Diffstat (limited to 'fs/ocfs2/dlm/dlmdomain.c')
-rw-r--r--fs/ocfs2/dlm/dlmdomain.c60
1 files changed, 34 insertions, 26 deletions
diff --git a/fs/ocfs2/dlm/dlmdomain.c b/fs/ocfs2/dlm/dlmdomain.c
index 3995de360264..8a208b06fdd7 100644
--- a/fs/ocfs2/dlm/dlmdomain.c
+++ b/fs/ocfs2/dlm/dlmdomain.c
@@ -95,10 +95,14 @@ static DECLARE_WAIT_QUEUE_HEAD(dlm_domain_events);
#define DLM_DOMAIN_BACKOFF_MS 200
-static int dlm_query_join_handler(struct o2net_msg *msg, u32 len, void *data);
-static int dlm_assert_joined_handler(struct o2net_msg *msg, u32 len, void *data);
-static int dlm_cancel_join_handler(struct o2net_msg *msg, u32 len, void *data);
-static int dlm_exit_domain_handler(struct o2net_msg *msg, u32 len, void *data);
+static int dlm_query_join_handler(struct o2net_msg *msg, u32 len, void *data,
+ void **ret_data);
+static int dlm_assert_joined_handler(struct o2net_msg *msg, u32 len, void *data,
+ void **ret_data);
+static int dlm_cancel_join_handler(struct o2net_msg *msg, u32 len, void *data,
+ void **ret_data);
+static int dlm_exit_domain_handler(struct o2net_msg *msg, u32 len, void *data,
+ void **ret_data);
static void dlm_unregister_domain_handlers(struct dlm_ctxt *dlm);
@@ -466,7 +470,8 @@ static void __dlm_print_nodes(struct dlm_ctxt *dlm)
printk("\n");
}
-static int dlm_exit_domain_handler(struct o2net_msg *msg, u32 len, void *data)
+static int dlm_exit_domain_handler(struct o2net_msg *msg, u32 len, void *data,
+ void **ret_data)
{
struct dlm_ctxt *dlm = data;
unsigned int node;
@@ -630,7 +635,8 @@ void dlm_unregister_domain(struct dlm_ctxt *dlm)
}
EXPORT_SYMBOL_GPL(dlm_unregister_domain);
-static int dlm_query_join_handler(struct o2net_msg *msg, u32 len, void *data)
+static int dlm_query_join_handler(struct o2net_msg *msg, u32 len, void *data,
+ void **ret_data)
{
struct dlm_query_join_request *query;
enum dlm_query_join_response response;
@@ -707,7 +713,8 @@ respond:
return response;
}
-static int dlm_assert_joined_handler(struct o2net_msg *msg, u32 len, void *data)
+static int dlm_assert_joined_handler(struct o2net_msg *msg, u32 len, void *data,
+ void **ret_data)
{
struct dlm_assert_joined *assert;
struct dlm_ctxt *dlm = NULL;
@@ -744,7 +751,8 @@ static int dlm_assert_joined_handler(struct o2net_msg *msg, u32 len, void *data)
return 0;
}
-static int dlm_cancel_join_handler(struct o2net_msg *msg, u32 len, void *data)
+static int dlm_cancel_join_handler(struct o2net_msg *msg, u32 len, void *data,
+ void **ret_data)
{
struct dlm_cancel_join *cancel;
struct dlm_ctxt *dlm = NULL;
@@ -1086,105 +1094,105 @@ static int dlm_register_domain_handlers(struct dlm_ctxt *dlm)
status = o2net_register_handler(DLM_MASTER_REQUEST_MSG, dlm->key,
sizeof(struct dlm_master_request),
dlm_master_request_handler,
- dlm, &dlm->dlm_domain_handlers);
+ dlm, NULL, &dlm->dlm_domain_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_ASSERT_MASTER_MSG, dlm->key,
sizeof(struct dlm_assert_master),
dlm_assert_master_handler,
- dlm, &dlm->dlm_domain_handlers);
+ dlm, NULL, &dlm->dlm_domain_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_CREATE_LOCK_MSG, dlm->key,
sizeof(struct dlm_create_lock),
dlm_create_lock_handler,
- dlm, &dlm->dlm_domain_handlers);
+ dlm, NULL, &dlm->dlm_domain_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_CONVERT_LOCK_MSG, dlm->key,
DLM_CONVERT_LOCK_MAX_LEN,
dlm_convert_lock_handler,
- dlm, &dlm->dlm_domain_handlers);
+ dlm, NULL, &dlm->dlm_domain_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_UNLOCK_LOCK_MSG, dlm->key,
DLM_UNLOCK_LOCK_MAX_LEN,
dlm_unlock_lock_handler,
- dlm, &dlm->dlm_domain_handlers);
+ dlm, NULL, &dlm->dlm_domain_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_PROXY_AST_MSG, dlm->key,
DLM_PROXY_AST_MAX_LEN,
dlm_proxy_ast_handler,
- dlm, &dlm->dlm_domain_handlers);
+ dlm, NULL, &dlm->dlm_domain_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_EXIT_DOMAIN_MSG, dlm->key,
sizeof(struct dlm_exit_domain),
dlm_exit_domain_handler,
- dlm, &dlm->dlm_domain_handlers);
+ dlm, NULL, &dlm->dlm_domain_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_DEREF_LOCKRES_MSG, dlm->key,
sizeof(struct dlm_deref_lockres),
dlm_deref_lockres_handler,
- dlm, &dlm->dlm_domain_handlers);
+ dlm, NULL, &dlm->dlm_domain_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_MIGRATE_REQUEST_MSG, dlm->key,
sizeof(struct dlm_migrate_request),
dlm_migrate_request_handler,
- dlm, &dlm->dlm_domain_handlers);
+ dlm, NULL, &dlm->dlm_domain_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_MIG_LOCKRES_MSG, dlm->key,
DLM_MIG_LOCKRES_MAX_LEN,
dlm_mig_lockres_handler,
- dlm, &dlm->dlm_domain_handlers);
+ dlm, NULL, &dlm->dlm_domain_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_MASTER_REQUERY_MSG, dlm->key,
sizeof(struct dlm_master_requery),
dlm_master_requery_handler,
- dlm, &dlm->dlm_domain_handlers);
+ dlm, NULL, &dlm->dlm_domain_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_LOCK_REQUEST_MSG, dlm->key,
sizeof(struct dlm_lock_request),
dlm_request_all_locks_handler,
- dlm, &dlm->dlm_domain_handlers);
+ dlm, NULL, &dlm->dlm_domain_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_RECO_DATA_DONE_MSG, dlm->key,
sizeof(struct dlm_reco_data_done),
dlm_reco_data_done_handler,
- dlm, &dlm->dlm_domain_handlers);
+ dlm, NULL, &dlm->dlm_domain_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_BEGIN_RECO_MSG, dlm->key,
sizeof(struct dlm_begin_reco),
dlm_begin_reco_handler,
- dlm, &dlm->dlm_domain_handlers);
+ dlm, NULL, &dlm->dlm_domain_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_FINALIZE_RECO_MSG, dlm->key,
sizeof(struct dlm_finalize_reco),
dlm_finalize_reco_handler,
- dlm, &dlm->dlm_domain_handlers);
+ dlm, NULL, &dlm->dlm_domain_handlers);
if (status)
goto bail;
@@ -1478,21 +1486,21 @@ static int dlm_register_net_handlers(void)
status = o2net_register_handler(DLM_QUERY_JOIN_MSG, DLM_MOD_KEY,
sizeof(struct dlm_query_join_request),
dlm_query_join_handler,
- NULL, &dlm_join_handlers);
+ NULL, NULL, &dlm_join_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_ASSERT_JOINED_MSG, DLM_MOD_KEY,
sizeof(struct dlm_assert_joined),
dlm_assert_joined_handler,
- NULL, &dlm_join_handlers);
+ NULL, NULL, &dlm_join_handlers);
if (status)
goto bail;
status = o2net_register_handler(DLM_CANCEL_JOIN_MSG, DLM_MOD_KEY,
sizeof(struct dlm_cancel_join),
dlm_cancel_join_handler,
- NULL, &dlm_join_handlers);
+ NULL, NULL, &dlm_join_handlers);
bail:
if (status < 0)
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-07-17 21:46:07 +0200