sunrpc: move pc_count out of struct svc_procinfo

pc_count is the only writeable memeber of struct svc_procinfo, which is
a good candidate to be const-ified as it contains function pointers.

This patch moves it into out out struct svc_procinfo, and into a
separate writable array that is pointed to by struct svc_version.

Signed-off-by: Christoph Hellwig <hch@lst.de>

1 files changed, 2 insertions, 0 deletions

diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c
index 0ef88d0e67d9..44b157553733 100644
--- a/fs/nfsd/nfsproc.c
+++ b/fs/nfsd/nfsproc.c
@@ -743,10 +743,12 @@ static struct svc_procedure		nfsd_procedures2[18] = {
 };
 
 
+static unsigned int nfsd_count2[ARRAY_SIZE(nfsd_procedures2)];
 struct svc_version	nfsd_version2 = {
 		.vs_vers	= 2,
 		.vs_nproc	= 18,
 		.vs_proc	= nfsd_procedures2,
+		.vs_count	= nfsd_count2,
 		.vs_dispatch	= nfsd_dispatch,
 		.vs_xdrsize	= NFS2_SVC_XDRSIZE,
 };