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SUNRPC: Make trace_svc_process() display the RPC procedure symbolically 

The next few patches will employ these strings to help make server-
side trace logs more human-readable. A similar technique is already
in use in kernel RPC client code.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
master
Chuck Lever 2020-09-17 17:22:49 -04:00
parent 6ee1d745b7
commit 2289e87b59
9 changed files with 101 additions and 0 deletions
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24
fs/lockd/svc4proc.c
View File

@ -512,6 +512,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_void),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "NULL",
},
[NLMPROC_TEST] = {
.pc_func = nlm4svc_proc_test,
@ -520,6 +521,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St+2+No+Rg,
.pc_name = "TEST",
},
[NLMPROC_LOCK] = {
.pc_func = nlm4svc_proc_lock,
@ -528,6 +530,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St,
.pc_name = "LOCK",
},
[NLMPROC_CANCEL] = {
.pc_func = nlm4svc_proc_cancel,
@ -536,6 +539,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St,
.pc_name = "CANCEL",
},
[NLMPROC_UNLOCK] = {
.pc_func = nlm4svc_proc_unlock,
@ -544,6 +548,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St,
.pc_name = "UNLOCK",
},
[NLMPROC_GRANTED] = {
.pc_func = nlm4svc_proc_granted,
@ -552,6 +557,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St,
.pc_name = "GRANTED",
},
[NLMPROC_TEST_MSG] = {
.pc_func = nlm4svc_proc_test_msg,
@ -560,6 +566,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "TEST_MSG",
},
[NLMPROC_LOCK_MSG] = {
.pc_func = nlm4svc_proc_lock_msg,
@ -568,6 +575,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "LOCK_MSG",
},
[NLMPROC_CANCEL_MSG] = {
.pc_func = nlm4svc_proc_cancel_msg,
@ -576,6 +584,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "CANCEL_MSG",
},
[NLMPROC_UNLOCK_MSG] = {
.pc_func = nlm4svc_proc_unlock_msg,
@ -584,6 +593,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "UNLOCK_MSG",
},
[NLMPROC_GRANTED_MSG] = {
.pc_func = nlm4svc_proc_granted_msg,
@ -592,6 +602,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "GRANTED_MSG",
},
[NLMPROC_TEST_RES] = {
.pc_func = nlm4svc_proc_null,
@ -600,6 +611,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_res),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "TEST_RES",
},
[NLMPROC_LOCK_RES] = {
.pc_func = nlm4svc_proc_null,
@ -608,6 +620,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_res),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "LOCK_RES",
},
[NLMPROC_CANCEL_RES] = {
.pc_func = nlm4svc_proc_null,
@ -616,6 +629,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_res),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "CANCEL_RES",
},
[NLMPROC_UNLOCK_RES] = {
.pc_func = nlm4svc_proc_null,
@ -624,6 +638,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_res),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "UNLOCK_RES",
},
[NLMPROC_GRANTED_RES] = {
.pc_func = nlm4svc_proc_granted_res,
@ -632,6 +647,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_res),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "GRANTED_RES",
},
[NLMPROC_NSM_NOTIFY] = {
.pc_func = nlm4svc_proc_sm_notify,
@ -640,6 +656,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_reboot),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "SM_NOTIFY",
},
[17] = {
.pc_func = nlm4svc_proc_unused,
@ -648,6 +665,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_void),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = 0,
.pc_name = "UNUSED",
},
[18] = {
.pc_func = nlm4svc_proc_unused,
@ -656,6 +674,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_void),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = 0,
.pc_name = "UNUSED",
},
[19] = {
.pc_func = nlm4svc_proc_unused,
@ -664,6 +683,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_void),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = 0,
.pc_name = "UNUSED",
},
[NLMPROC_SHARE] = {
.pc_func = nlm4svc_proc_share,
@ -672,6 +692,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St+1,
.pc_name = "SHARE",
},
[NLMPROC_UNSHARE] = {
.pc_func = nlm4svc_proc_unshare,
@ -680,6 +701,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St+1,
.pc_name = "UNSHARE",
},
[NLMPROC_NM_LOCK] = {
.pc_func = nlm4svc_proc_nm_lock,
@ -688,6 +710,7 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St,
.pc_name = "NM_LOCK",
},
[NLMPROC_FREE_ALL] = {
.pc_func = nlm4svc_proc_free_all,
@ -696,5 +719,6 @@ const struct svc_procedure nlmsvc_procedures4[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "FREE_ALL",
},
};

24
fs/lockd/svcproc.c
View File

@ -554,6 +554,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_void),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "NULL",
},
[NLMPROC_TEST] = {
.pc_func = nlmsvc_proc_test,
@ -562,6 +563,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St+2+No+Rg,
.pc_name = "TEST",
},
[NLMPROC_LOCK] = {
.pc_func = nlmsvc_proc_lock,
@ -570,6 +572,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St,
.pc_name = "LOCK",
},
[NLMPROC_CANCEL] = {
.pc_func = nlmsvc_proc_cancel,
@ -578,6 +581,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St,
.pc_name = "CANCEL",
},
[NLMPROC_UNLOCK] = {
.pc_func = nlmsvc_proc_unlock,
@ -586,6 +590,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St,
.pc_name = "UNLOCK",
},
[NLMPROC_GRANTED] = {
.pc_func = nlmsvc_proc_granted,
@ -594,6 +599,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St,
.pc_name = "GRANTED",
},
[NLMPROC_TEST_MSG] = {
.pc_func = nlmsvc_proc_test_msg,
@ -602,6 +608,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "TEST_MSG",
},
[NLMPROC_LOCK_MSG] = {
.pc_func = nlmsvc_proc_lock_msg,
@ -610,6 +617,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "LOCK_MSG",
},
[NLMPROC_CANCEL_MSG] = {
.pc_func = nlmsvc_proc_cancel_msg,
@ -618,6 +626,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "CANCEL_MSG",
},
[NLMPROC_UNLOCK_MSG] = {
.pc_func = nlmsvc_proc_unlock_msg,
@ -626,6 +635,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "UNLOCK_MSG",
},
[NLMPROC_GRANTED_MSG] = {
.pc_func = nlmsvc_proc_granted_msg,
@ -634,6 +644,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "GRANTED_MSG",
},
[NLMPROC_TEST_RES] = {
.pc_func = nlmsvc_proc_null,
@ -642,6 +653,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_res),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "TEST_RES",
},
[NLMPROC_LOCK_RES] = {
.pc_func = nlmsvc_proc_null,
@ -650,6 +662,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_res),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "LOCK_RES",
},
[NLMPROC_CANCEL_RES] = {
.pc_func = nlmsvc_proc_null,
@ -658,6 +671,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_res),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "CANCEL_RES",
},
[NLMPROC_UNLOCK_RES] = {
.pc_func = nlmsvc_proc_null,
@ -666,6 +680,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_res),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "UNLOCK_RES",
},
[NLMPROC_GRANTED_RES] = {
.pc_func = nlmsvc_proc_granted_res,
@ -674,6 +689,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_res),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "GRANTED_RES",
},
[NLMPROC_NSM_NOTIFY] = {
.pc_func = nlmsvc_proc_sm_notify,
@ -682,6 +698,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_reboot),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "SM_NOTIFY",
},
[17] = {
.pc_func = nlmsvc_proc_unused,
@ -690,6 +707,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_void),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "UNUSED",
},
[18] = {
.pc_func = nlmsvc_proc_unused,
@ -698,6 +716,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_void),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "UNUSED",
},
[19] = {
.pc_func = nlmsvc_proc_unused,
@ -706,6 +725,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_void),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = St,
.pc_name = "UNUSED",
},
[NLMPROC_SHARE] = {
.pc_func = nlmsvc_proc_share,
@ -714,6 +734,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St+1,
.pc_name = "SHARE",
},
[NLMPROC_UNSHARE] = {
.pc_func = nlmsvc_proc_unshare,
@ -722,6 +743,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St+1,
.pc_name = "UNSHARE",
},
[NLMPROC_NM_LOCK] = {
.pc_func = nlmsvc_proc_nm_lock,
@ -730,6 +752,7 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_res),
.pc_xdrressize = Ck+St,
.pc_name = "NM_LOCK",
},
[NLMPROC_FREE_ALL] = {
.pc_func = nlmsvc_proc_free_all,
@ -738,5 +761,6 @@ const struct svc_procedure nlmsvc_procedures[24] = {
.pc_argsize = sizeof(struct nlm_args),
.pc_ressize = sizeof(struct nlm_void),
.pc_xdrressize = 0,
.pc_name = "FREE_ALL",
},
};

2
fs/nfs/callback_xdr.c
View File

@ -1060,6 +1060,7 @@ static const struct svc_procedure nfs4_callback_procedures1[] = {
.pc_decode = nfs4_decode_void,
.pc_encode = nfs4_encode_void,
.pc_xdrressize = 1,
.pc_name = "NULL",
},
[CB_COMPOUND] = {
.pc_func = nfs4_callback_compound,
@ -1067,6 +1068,7 @@ static const struct svc_procedure nfs4_callback_procedures1[] = {
.pc_argsize = 256,
.pc_ressize = 256,
.pc_xdrressize = NFS4_CALLBACK_BUFSIZE,
.pc_name = "COMPOUND",
}
};

5
fs/nfsd/nfs2acl.c
View File

@ -371,6 +371,7 @@ static const struct svc_procedure nfsd_acl_procedures2[5] = {
.pc_ressize = sizeof(struct nfsd_voidres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST,
.pc_name = "NULL",
},
[ACLPROC2_GETACL] = {
.pc_func = nfsacld_proc_getacl,
@ -381,6 +382,7 @@ static const struct svc_procedure nfsd_acl_procedures2[5] = {
.pc_ressize = sizeof(struct nfsd3_getaclres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+1+2*(1+ACL),
.pc_name = "GETACL",
},
[ACLPROC2_SETACL] = {
.pc_func = nfsacld_proc_setacl,
@ -391,6 +393,7 @@ static const struct svc_procedure nfsd_acl_procedures2[5] = {
.pc_ressize = sizeof(struct nfsd_attrstat),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+AT,
.pc_name = "SETACL",
},
[ACLPROC2_GETATTR] = {
.pc_func = nfsacld_proc_getattr,
@ -401,6 +404,7 @@ static const struct svc_procedure nfsd_acl_procedures2[5] = {
.pc_ressize = sizeof(struct nfsd_attrstat),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+AT,
.pc_name = "GETATTR",
},
[ACLPROC2_ACCESS] = {
.pc_func = nfsacld_proc_access,
@ -411,6 +415,7 @@ static const struct svc_procedure nfsd_acl_procedures2[5] = {
.pc_ressize = sizeof(struct nfsd3_accessres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+AT+1,
.pc_name = "SETATTR",
},
};

3
fs/nfsd/nfs3acl.c
View File

@ -251,6 +251,7 @@ static const struct svc_procedure nfsd_acl_procedures3[3] = {
.pc_ressize = sizeof(struct nfsd_voidres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST,
.pc_name = "NULL",
},
[ACLPROC3_GETACL] = {
.pc_func = nfsd3_proc_getacl,
@ -261,6 +262,7 @@ static const struct svc_procedure nfsd_acl_procedures3[3] = {
.pc_ressize = sizeof(struct nfsd3_getaclres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+1+2*(1+ACL),
.pc_name = "GETACL",
},
[ACLPROC3_SETACL] = {
.pc_func = nfsd3_proc_setacl,
@ -271,6 +273,7 @@ static const struct svc_procedure nfsd_acl_procedures3[3] = {
.pc_ressize = sizeof(struct nfsd3_attrstat),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+pAT,
.pc_name = "SETACL",
},
};

22
fs/nfsd/nfs3proc.c
View File

@ -708,6 +708,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd_voidres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST,
.pc_name = "NULL",
},
[NFS3PROC_GETATTR] = {
.pc_func = nfsd3_proc_getattr,
@ -718,6 +719,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_attrstatres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+AT,
.pc_name = "GETATTR",
},
[NFS3PROC_SETATTR] = {
.pc_func = nfsd3_proc_setattr,
@ -728,6 +730,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_wccstatres),
.pc_cachetype = RC_REPLBUFF,
.pc_xdrressize = ST+WC,
.pc_name = "SETATTR",
},
[NFS3PROC_LOOKUP] = {
.pc_func = nfsd3_proc_lookup,
@ -738,6 +741,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_diropres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+FH+pAT+pAT,
.pc_name = "LOOKUP",
},
[NFS3PROC_ACCESS] = {
.pc_func = nfsd3_proc_access,
@ -748,6 +752,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_accessres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+pAT+1,
.pc_name = "ACCESS",
},
[NFS3PROC_READLINK] = {
.pc_func = nfsd3_proc_readlink,
@ -758,6 +763,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_readlinkres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+pAT+1+NFS3_MAXPATHLEN/4,
.pc_name = "READLINK",
},
[NFS3PROC_READ] = {
.pc_func = nfsd3_proc_read,
@ -768,6 +774,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_readres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+pAT+4+NFSSVC_MAXBLKSIZE/4,
.pc_name = "READ",
},
[NFS3PROC_WRITE] = {
.pc_func = nfsd3_proc_write,
@ -778,6 +785,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_writeres),
.pc_cachetype = RC_REPLBUFF,
.pc_xdrressize = ST+WC+4,
.pc_name = "WRITE",
},
[NFS3PROC_CREATE] = {
.pc_func = nfsd3_proc_create,
@ -788,6 +796,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_createres),
.pc_cachetype = RC_REPLBUFF,
.pc_xdrressize = ST+(1+FH+pAT)+WC,
.pc_name = "CREATE",
},
[NFS3PROC_MKDIR] = {
.pc_func = nfsd3_proc_mkdir,
@ -798,6 +807,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_createres),
.pc_cachetype = RC_REPLBUFF,
.pc_xdrressize = ST+(1+FH+pAT)+WC,
.pc_name = "MKDIR",
},
[NFS3PROC_SYMLINK] = {
.pc_func = nfsd3_proc_symlink,
@ -808,6 +818,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_createres),
.pc_cachetype = RC_REPLBUFF,
.pc_xdrressize = ST+(1+FH+pAT)+WC,
.pc_name = "SYMLINK",
},
[NFS3PROC_MKNOD] = {
.pc_func = nfsd3_proc_mknod,
@ -818,6 +829,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_createres),
.pc_cachetype = RC_REPLBUFF,
.pc_xdrressize = ST+(1+FH+pAT)+WC,
.pc_name = "MKNOD",
},
[NFS3PROC_REMOVE] = {
.pc_func = nfsd3_proc_remove,
@ -828,6 +840,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_wccstatres),
.pc_cachetype = RC_REPLBUFF,
.pc_xdrressize = ST+WC,
.pc_name = "REMOVE",
},
[NFS3PROC_RMDIR] = {
.pc_func = nfsd3_proc_rmdir,
@ -838,6 +851,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_wccstatres),
.pc_cachetype = RC_REPLBUFF,
.pc_xdrressize = ST+WC,
.pc_name = "RMDIR",
},
[NFS3PROC_RENAME] = {
.pc_func = nfsd3_proc_rename,
@ -848,6 +862,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_renameres),
.pc_cachetype = RC_REPLBUFF,
.pc_xdrressize = ST+WC+WC,
.pc_name = "RENAME",
},
[NFS3PROC_LINK] = {
.pc_func = nfsd3_proc_link,
@ -858,6 +873,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_linkres),
.pc_cachetype = RC_REPLBUFF,
.pc_xdrressize = ST+pAT+WC,
.pc_name = "LINK",
},
[NFS3PROC_READDIR] = {
.pc_func = nfsd3_proc_readdir,
@ -867,6 +883,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_argsize = sizeof(struct nfsd3_readdirargs),
.pc_ressize = sizeof(struct nfsd3_readdirres),
.pc_cachetype = RC_NOCACHE,
.pc_name = "READDIR",
},
[NFS3PROC_READDIRPLUS] = {
.pc_func = nfsd3_proc_readdirplus,
@ -876,6 +893,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_argsize = sizeof(struct nfsd3_readdirplusargs),
.pc_ressize = sizeof(struct nfsd3_readdirres),
.pc_cachetype = RC_NOCACHE,
.pc_name = "READDIRPLUS",
},
[NFS3PROC_FSSTAT] = {
.pc_func = nfsd3_proc_fsstat,
@ -885,6 +903,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_fsstatres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+pAT+2*6+1,
.pc_name = "FSSTAT",
},
[NFS3PROC_FSINFO] = {
.pc_func = nfsd3_proc_fsinfo,
@ -894,6 +913,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_fsinfores),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+pAT+12,
.pc_name = "FSINFO",
},
[NFS3PROC_PATHCONF] = {
.pc_func = nfsd3_proc_pathconf,
@ -903,6 +923,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_pathconfres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+pAT+6,
.pc_name = "PATHCONF",
},
[NFS3PROC_COMMIT] = {
.pc_func = nfsd3_proc_commit,
@ -913,6 +934,7 @@ static const struct svc_procedure nfsd_procedures3[22] = {
.pc_ressize = sizeof(struct nfsd3_commitres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+WC+2,
.pc_name = "COMMIT",
},
};

2
fs/nfsd/nfs4proc.c
View File

@ -3305,6 +3305,7 @@ static const struct svc_procedure nfsd_procedures4[2] = {
.pc_ressize = sizeof(struct nfsd_voidres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = 1,
.pc_name = "NULL",
},
[NFSPROC4_COMPOUND] = {
.pc_func = nfsd4_proc_compound,
@ -3315,6 +3316,7 @@ static const struct svc_procedure nfsd_procedures4[2] = {
.pc_release = nfsd4_release_compoundargs,
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = NFSD_BUFSIZE/4,
.pc_name = "COMPOUND",
},
};

18
fs/nfsd/nfsproc.c
View File

@ -623,6 +623,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_voidres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = 0,
.pc_name = "NULL",
},
[NFSPROC_GETATTR] = {
.pc_func = nfsd_proc_getattr,
@ -633,6 +634,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_attrstat),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+AT,
.pc_name = "GETATTR",
},
[NFSPROC_SETATTR] = {
.pc_func = nfsd_proc_setattr,
@ -643,6 +645,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_attrstat),
.pc_cachetype = RC_REPLBUFF,
.pc_xdrressize = ST+AT,
.pc_name = "SETATTR",
},
[NFSPROC_ROOT] = {
.pc_func = nfsd_proc_root,
@ -652,6 +655,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_voidres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = 0,
.pc_name = "ROOT",
},
[NFSPROC_LOOKUP] = {
.pc_func = nfsd_proc_lookup,
@ -662,6 +666,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_diropres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+FH+AT,
.pc_name = "LOOKUP",
},
[NFSPROC_READLINK] = {
.pc_func = nfsd_proc_readlink,
@ -671,6 +676,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_readlinkres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+1+NFS_MAXPATHLEN/4,
.pc_name = "READLINK",
},
[NFSPROC_READ] = {
.pc_func = nfsd_proc_read,
@ -681,6 +687,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_readres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+AT+1+NFSSVC_MAXBLKSIZE_V2/4,
.pc_name = "READ",
},
[NFSPROC_WRITECACHE] = {
.pc_func = nfsd_proc_writecache,
@ -690,6 +697,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_voidres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = 0,
.pc_name = "WRITECACHE",
},
[NFSPROC_WRITE] = {
.pc_func = nfsd_proc_write,
@ -700,6 +708,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_attrstat),
.pc_cachetype = RC_REPLBUFF,
.pc_xdrressize = ST+AT,
.pc_name = "WRITE",
},
[NFSPROC_CREATE] = {
.pc_func = nfsd_proc_create,
@ -710,6 +719,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_diropres),
.pc_cachetype = RC_REPLBUFF,
.pc_xdrressize = ST+FH+AT,
.pc_name = "CREATE",
},
[NFSPROC_REMOVE] = {
.pc_func = nfsd_proc_remove,
@ -719,6 +729,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_stat),
.pc_cachetype = RC_REPLSTAT,
.pc_xdrressize = ST,
.pc_name = "REMOVE",
},
[NFSPROC_RENAME] = {
.pc_func = nfsd_proc_rename,
@ -728,6 +739,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_stat),
.pc_cachetype = RC_REPLSTAT,
.pc_xdrressize = ST,
.pc_name = "RENAME",
},
[NFSPROC_LINK] = {
.pc_func = nfsd_proc_link,
@ -737,6 +749,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_stat),
.pc_cachetype = RC_REPLSTAT,
.pc_xdrressize = ST,
.pc_name = "LINK",
},
[NFSPROC_SYMLINK] = {
.pc_func = nfsd_proc_symlink,
@ -746,6 +759,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_stat),
.pc_cachetype = RC_REPLSTAT,
.pc_xdrressize = ST,
.pc_name = "SYMLINK",
},
[NFSPROC_MKDIR] = {
.pc_func = nfsd_proc_mkdir,
@ -756,6 +770,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_diropres),
.pc_cachetype = RC_REPLBUFF,
.pc_xdrressize = ST+FH+AT,
.pc_name = "MKDIR",
},
[NFSPROC_RMDIR] = {
.pc_func = nfsd_proc_rmdir,
@ -765,6 +780,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_stat),
.pc_cachetype = RC_REPLSTAT,
.pc_xdrressize = ST,
.pc_name = "RMDIR",
},
[NFSPROC_READDIR] = {
.pc_func = nfsd_proc_readdir,
@ -773,6 +789,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_argsize = sizeof(struct nfsd_readdirargs),
.pc_ressize = sizeof(struct nfsd_readdirres),
.pc_cachetype = RC_NOCACHE,
.pc_name = "READDIR",
},
[NFSPROC_STATFS] = {
.pc_func = nfsd_proc_statfs,
@ -782,6 +799,7 @@ static const struct svc_procedure nfsd_procedures2[18] = {
.pc_ressize = sizeof(struct nfsd_statfsres),
.pc_cachetype = RC_NOCACHE,
.pc_xdrressize = ST+5,
.pc_name = "STATFS",
},
};

1
include/linux/sunrpc/svc.h
View File

@ -463,6 +463,7 @@ struct svc_procedure {
unsigned int pc_ressize; /* result struct size */
unsigned int pc_cachetype; /* cache info (NFS) */
unsigned int pc_xdrressize; /* maximum size of XDR reply */
const char * pc_name; /* for display */
};
/*