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authorTony Luck <tony.luck@intel.com>2005-07-08 08:52:42 -0700
committerTony Luck <tony.luck@intel.com>2005-07-08 08:52:42 -0700
commit88c3cdfdde3cf87e1831265ea4246430bef34fc9 (patch)
treecaea510ffb2f81a5ea13b00ecb8a4146ad462048 /include/linux/nfsd/state.h
parent2b2c3750330325ae5071582b5c4dbdf1c8bc1e51 (diff)
parenta92b7b80579fe68fe229892815c750f6652eb6a9 (diff)
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Auto merge with /home/aegl/GIT/linus
Diffstat (limited to 'include/linux/nfsd/state.h')
-rw-r--r--include/linux/nfsd/state.h9
1 files changed, 8 insertions, 1 deletions
diff --git a/include/linux/nfsd/state.h b/include/linux/nfsd/state.h
index a84a3fa99be1..8bf23cf8b603 100644
--- a/include/linux/nfsd/state.h
+++ b/include/linux/nfsd/state.h
@@ -203,7 +203,9 @@ struct nfs4_stateowner {
int so_is_open_owner; /* 1=openowner,0=lockowner */
u32 so_id;
struct nfs4_client * so_client;
- u32 so_seqid;
+ /* after increment in ENCODE_SEQID_OP_TAIL, represents the next
+ * sequence id expected from the client: */
+ u32 so_seqid;
struct xdr_netobj so_owner; /* open owner name */
int so_confirmed; /* successful OPEN_CONFIRM? */
struct nfs4_replay so_replay;
@@ -235,6 +237,10 @@ struct nfs4_file {
* st_perlockowner: (open stateid) list of lock nfs4_stateowners
* st_access_bmap: used only for open stateid
* st_deny_bmap: used only for open stateid
+* st_openstp: open stateid lock stateid was derived from
+*
+* XXX: open stateids and lock stateids have diverged sufficiently that
+* we should consider defining separate structs for the two cases.
*/
struct nfs4_stateid {
@@ -248,6 +254,7 @@ struct nfs4_stateid {
struct file * st_vfs_file;
unsigned long st_access_bmap;
unsigned long st_deny_bmap;
+ struct nfs4_stateid * st_openstp;
};
/* flags for preprocess_seqid_op() */
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