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authorChristoph Hellwig <hch@lst.de>2017-05-08 23:27:10 +0200
committerChristoph Hellwig <hch@lst.de>2017-05-15 17:42:18 +0200
commit1c5876ddbdb401f814ef717394826e7dfb6704d4 (patch)
tree225ae8fa49b447a2c7ace97f861031c7230ff76f /fs/lockd/clnt4xdr.c
parentcdfa31e93fd228e197cc5bb31f0156117cea2156 (diff)
downloadlinux-1c5876ddbdb401f814ef717394826e7dfb6704d4.tar.gz
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 <hch@lst.de>
Diffstat (limited to 'fs/lockd/clnt4xdr.c')
-rw-r--r--fs/lockd/clnt4xdr.c2
1 files changed, 2 insertions, 0 deletions
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,
 };