From 1c5876ddbdb401f814ef717394826e7dfb6704d4 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Mon, 8 May 2017 23:27:10 +0200 Subject: sunrpc: move p_count out of struct rpc_procinfo p_count is the only writeable memeber of struct rpc_procinfo, which is a good candidate to be const-ified as it contains function pointers. This patch moves it into out out struct rpc_procinfo, and into a separate writable array that is pointed to by struct rpc_version and indexed by p_statidx. Signed-off-by: Christoph Hellwig --- fs/lockd/clnt4xdr.c | 2 ++ fs/lockd/clntxdr.c | 4 ++++ fs/lockd/mon.c | 4 +++- fs/nfs/mount_clnt.c | 5 ++++- fs/nfs/nfs2xdr.c | 4 +++- fs/nfs/nfs3xdr.c | 6 +++++- fs/nfs/nfs4xdr.c | 4 +++- fs/nfsd/nfs4callback.c | 4 +++- 8 files changed, 27 insertions(+), 6 deletions(-) (limited to 'fs') diff --git a/fs/lockd/clnt4xdr.c b/fs/lockd/clnt4xdr.c index f0ab7a99dd23..7c255d1d7c64 100644 --- a/fs/lockd/clnt4xdr.c +++ b/fs/lockd/clnt4xdr.c @@ -602,8 +602,10 @@ static struct rpc_procinfo nlm4_procedures[] = { PROC(GRANTED_RES, res, norep), }; +static unsigned int nlm_version4_counts[ARRAY_SIZE(nlm4_procedures)]; const struct rpc_version nlm_version4 = { .number = 4, .nrprocs = ARRAY_SIZE(nlm4_procedures), .procs = nlm4_procedures, + .counts = nlm_version4_counts, }; diff --git a/fs/lockd/clntxdr.c b/fs/lockd/clntxdr.c index bd8a976785ae..39500c5743a5 100644 --- a/fs/lockd/clntxdr.c +++ b/fs/lockd/clntxdr.c @@ -600,16 +600,20 @@ static struct rpc_procinfo nlm_procedures[] = { PROC(GRANTED_RES, res, norep), }; +static unsigned int nlm_version1_counts[ARRAY_SIZE(nlm_procedures)]; static const struct rpc_version nlm_version1 = { .number = 1, .nrprocs = ARRAY_SIZE(nlm_procedures), .procs = nlm_procedures, + .counts = nlm_version1_counts, }; +static unsigned int nlm_version3_counts[ARRAY_SIZE(nlm_procedures)]; static const struct rpc_version nlm_version3 = { .number = 3, .nrprocs = ARRAY_SIZE(nlm_procedures), .procs = nlm_procedures, + .counts = nlm_version3_counts, }; static const struct rpc_version *nlm_versions[] = { diff --git a/fs/lockd/mon.c b/fs/lockd/mon.c index 62424e929a7f..fe4ec82764fe 100644 --- a/fs/lockd/mon.c +++ b/fs/lockd/mon.c @@ -552,10 +552,12 @@ static struct rpc_procinfo nsm_procedures[] = { }, }; +static unsigned int nsm_version1_counts[ARRAY_SIZE(nsm_procedures)]; static const struct rpc_version nsm_version1 = { .number = 1, .nrprocs = ARRAY_SIZE(nsm_procedures), - .procs = nsm_procedures + .procs = nsm_procedures, + .counts = nsm_version1_counts, }; static const struct rpc_version *nsm_version[] = { diff --git a/fs/nfs/mount_clnt.c b/fs/nfs/mount_clnt.c index 806657d65074..d25914aa8bf9 100644 --- a/fs/nfs/mount_clnt.c +++ b/fs/nfs/mount_clnt.c @@ -504,17 +504,20 @@ static struct rpc_procinfo mnt3_procedures[] = { }, }; - +static unsigned int mnt_counts[ARRAY_SIZE(mnt_procedures)]; static const struct rpc_version mnt_version1 = { .number = 1, .nrprocs = ARRAY_SIZE(mnt_procedures), .procs = mnt_procedures, + .counts = mnt_counts, }; +static unsigned int mnt3_counts[ARRAY_SIZE(mnt_procedures)]; static const struct rpc_version mnt_version3 = { .number = 3, .nrprocs = ARRAY_SIZE(mnt3_procedures), .procs = mnt3_procedures, + .counts = mnt3_counts, }; static const struct rpc_version *mnt_version[] = { diff --git a/fs/nfs/nfs2xdr.c b/fs/nfs/nfs2xdr.c index a299648ea321..16b4526299c1 100644 --- a/fs/nfs/nfs2xdr.c +++ b/fs/nfs/nfs2xdr.c @@ -1170,8 +1170,10 @@ struct rpc_procinfo nfs_procedures[] = { PROC(STATFS, fhandle, statfsres, 0), }; +static unsigned int nfs_version2_counts[ARRAY_SIZE(nfs_procedures)]; const struct rpc_version nfs_version2 = { .number = 2, .nrprocs = ARRAY_SIZE(nfs_procedures), - .procs = nfs_procedures + .procs = nfs_procedures, + .counts = nfs_version2_counts, }; diff --git a/fs/nfs/nfs3xdr.c b/fs/nfs/nfs3xdr.c index cc272eb8be3e..a017ec5c7a9d 100644 --- a/fs/nfs/nfs3xdr.c +++ b/fs/nfs/nfs3xdr.c @@ -2578,10 +2578,12 @@ struct rpc_procinfo nfs3_procedures[] = { PROC(COMMIT, commit, commit, 5), }; +static unsigned int nfs_version3_counts[ARRAY_SIZE(nfs3_procedures)]; const struct rpc_version nfs_version3 = { .number = 3, .nrprocs = ARRAY_SIZE(nfs3_procedures), - .procs = nfs3_procedures + .procs = nfs3_procedures, + .counts = nfs_version3_counts, }; #ifdef CONFIG_NFS_V3_ACL @@ -2606,10 +2608,12 @@ static struct rpc_procinfo nfs3_acl_procedures[] = { }, }; +static unsigned int nfs3_acl_counts[ARRAY_SIZE(nfs3_acl_procedures)]; const struct rpc_version nfsacl_version3 = { .number = 3, .nrprocs = sizeof(nfs3_acl_procedures)/ sizeof(nfs3_acl_procedures[0]), .procs = nfs3_acl_procedures, + .counts = nfs3_acl_counts, }; #endif /* CONFIG_NFS_V3_ACL */ diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c index 797f3ce75286..40cf5529e65f 100644 --- a/fs/nfs/nfs4xdr.c +++ b/fs/nfs/nfs4xdr.c @@ -7661,10 +7661,12 @@ struct rpc_procinfo nfs4_procedures[] = { #endif /* CONFIG_NFS_V4_2 */ }; +static unsigned int nfs_version4_counts[ARRAY_SIZE(nfs4_procedures)]; const struct rpc_version nfs_version4 = { .number = 4, .nrprocs = ARRAY_SIZE(nfs4_procedures), - .procs = nfs4_procedures + .procs = nfs4_procedures, + .counts = nfs_version4_counts, }; /* diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c index a2bedbd05b2b..afa961fe073c 100644 --- a/fs/nfsd/nfs4callback.c +++ b/fs/nfsd/nfs4callback.c @@ -705,6 +705,7 @@ static struct rpc_procinfo nfs4_cb_procedures[] = { PROC(CB_NOTIFY_LOCK, COMPOUND, cb_notify_lock, cb_notify_lock), }; +static unsigned int nfs4_cb_counts[ARRAY_SIZE(nfs4_cb_procedures)]; static struct rpc_version nfs_cb_version4 = { /* * Note on the callback rpc program version number: despite language in rfc @@ -715,7 +716,8 @@ static struct rpc_version nfs_cb_version4 = { */ .number = 1, .nrprocs = ARRAY_SIZE(nfs4_cb_procedures), - .procs = nfs4_cb_procedures + .procs = nfs4_cb_procedures, + .counts = nfs4_cb_counts, }; static const struct rpc_version *nfs_cb_version[] = { -- cgit v1.2.3