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| author | Jens Axboe <jaxboe@fusionio.com> | 2010-11-16 10:09:42 +0100 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2010-11-16 10:09:42 +0100 |
| commit | a02056349cdea2252cd2b21643ebf025e83a29f2 (patch) | |
| tree | b7c889d6cbe8e7188d07d99a5c9da858c53a5b6c /fs/ocfs2/dlm/dlmcommon.h | |
| parent | block: export 'ro' sysfs attribute for partitions (diff) | |
| parent | Linux 2.6.37-rc2 (diff) | |
| download | linux-a02056349cdea2252cd2b21643ebf025e83a29f2.tar.xz linux-a02056349cdea2252cd2b21643ebf025e83a29f2.zip | |
Merge branch 'v2.6.37-rc2' into for-2.6.38/core
Diffstat (limited to 'fs/ocfs2/dlm/dlmcommon.h')
| -rw-r--r-- | fs/ocfs2/dlm/dlmcommon.h | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/fs/ocfs2/dlm/dlmcommon.h b/fs/ocfs2/dlm/dlmcommon.h index 765298908f1d..b36d0bf77a5a 100644 --- a/fs/ocfs2/dlm/dlmcommon.h +++ b/fs/ocfs2/dlm/dlmcommon.h @@ -445,7 +445,9 @@ enum { DLM_LOCK_REQUEST_MSG, /* 515 */ DLM_RECO_DATA_DONE_MSG, /* 516 */ DLM_BEGIN_RECO_MSG, /* 517 */ - DLM_FINALIZE_RECO_MSG /* 518 */ + DLM_FINALIZE_RECO_MSG, /* 518 */ + DLM_QUERY_REGION, /* 519 */ + DLM_QUERY_NODEINFO, /* 520 */ }; struct dlm_reco_node_data @@ -727,6 +729,31 @@ struct dlm_cancel_join u8 domain[O2NM_MAX_NAME_LEN]; }; +struct dlm_query_region { + u8 qr_node; + u8 qr_numregions; + u8 qr_namelen; + u8 pad1; + u8 qr_domain[O2NM_MAX_NAME_LEN]; + u8 qr_regions[O2HB_MAX_REGION_NAME_LEN * O2NM_MAX_REGIONS]; +}; + +struct dlm_node_info { + u8 ni_nodenum; + u8 pad1; + u16 ni_ipv4_port; + u32 ni_ipv4_address; +}; + +struct dlm_query_nodeinfo { + u8 qn_nodenum; + u8 qn_numnodes; + u8 qn_namelen; + u8 pad1; + u8 qn_domain[O2NM_MAX_NAME_LEN]; + struct dlm_node_info qn_nodes[O2NM_MAX_NODES]; +}; + struct dlm_exit_domain { u8 node_idx; |