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nfsd4: preallocate nfs4_rpc_args

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Instead of allocating this small structure, just include it in the
delegation.

The nfsd4_callback structure isn't really necessary yet, but we plan to
add to it all the information necessary to perform a callback.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
This commit is contained in:
J. Bruce Fields
2010-02-18 08:27:24 -08:00
parent 788e69e548
commit 227f98d98d
2 changed files with 13 additions and 15 deletions
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10
fs/nfsd/state.h
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@ -70,6 +70,15 @@ struct nfsd4_cb_sequence {
struct nfs4_client *cbs_clp;
};
struct nfs4_rpc_args {
void *args_op;
struct nfsd4_cb_sequence args_seq;
};
struct nfsd4_callback {
struct nfs4_rpc_args cb_args;
};
struct nfs4_delegation {
struct list_head dl_perfile;
struct list_head dl_perclnt;
@ -86,6 +95,7 @@ struct nfs4_delegation {
stateid_t dl_stateid;
struct knfsd_fh dl_fh;
int dl_retries;
struct nfsd4_callback dl_recall;
};
/* client delegation callback info */