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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/nfsd
parentcdfa31e93fd228e197cc5bb31f0156117cea2156 (diff)
downloadlinux-1c5876ddbdb401f814ef717394826e7dfb6704d4.tar.bz2
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/nfsd')
-rw-r--r--fs/nfsd/nfs4callback.c4
1 files changed, 3 insertions, 1 deletions
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[] = {