From 2289e87b5951f97783f07fc895e6c5e804b53668 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Thu, 17 Sep 2020 17:22:49 -0400 Subject: 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 --- fs/nfsd/nfs3proc.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'fs/nfsd/nfs3proc.c') diff --git a/fs/nfsd/nfs3proc.c b/fs/nfsd/nfs3proc.c index 76931f4f57c3..c9c64471c568 100644 --- a/fs/nfsd/nfs3proc.c +++ b/fs/nfsd/nfs3proc.c @@ -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", }, }; -- cgit v1.2.3-59-g8ed1b