From 36cbd3dcc10384f813ec0814255f576c84f2bcd4 Mon Sep 17 00:00:00 2001
From: Jan Engelhardt <jengelh@medozas.de>
Date: Wed, 5 Aug 2009 10:42:58 -0700
Subject: net: mark read-only arrays as const

String literals are constant, and usually, we can also tag the array
of pointers const too, moving it to the .rodata section.

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/rds/ib_stats.c | 2 +-
 net/rds/iw_stats.c | 2 +-
 net/rds/rds.h      | 3 ++-
 net/rds/stats.c    | 4 ++--
 4 files changed, 6 insertions(+), 5 deletions(-)

(limited to 'net/rds')

diff --git a/net/rds/ib_stats.c b/net/rds/ib_stats.c
index 02e3e3d50d4a..8d8488306fe4 100644
--- a/net/rds/ib_stats.c
+++ b/net/rds/ib_stats.c
@@ -39,7 +39,7 @@
 
 DEFINE_PER_CPU(struct rds_ib_statistics, rds_ib_stats) ____cacheline_aligned;
 
-static char *rds_ib_stat_names[] = {
+static const char *const rds_ib_stat_names[] = {
 	"ib_connect_raced",
 	"ib_listen_closed_stale",
 	"ib_tx_cq_call",
diff --git a/net/rds/iw_stats.c b/net/rds/iw_stats.c
index ccc7e8f0bf0e..d33ea790484e 100644
--- a/net/rds/iw_stats.c
+++ b/net/rds/iw_stats.c
@@ -39,7 +39,7 @@
 
 DEFINE_PER_CPU(struct rds_iw_statistics, rds_iw_stats) ____cacheline_aligned;
 
-static char *rds_iw_stat_names[] = {
+static const char *const rds_iw_stat_names[] = {
 	"iw_connect_raced",
 	"iw_listen_closed_stale",
 	"iw_tx_cq_call",
diff --git a/net/rds/rds.h b/net/rds/rds.h
index dbe111236783..290566c69d28 100644
--- a/net/rds/rds.h
+++ b/net/rds/rds.h
@@ -652,7 +652,8 @@ DECLARE_PER_CPU_SHARED_ALIGNED(struct rds_statistics, rds_stats);
 int __init rds_stats_init(void);
 void rds_stats_exit(void);
 void rds_stats_info_copy(struct rds_info_iterator *iter,
-			 uint64_t *values, char **names, size_t nr);
+			 uint64_t *values, const char *const *names,
+			 size_t nr);
 
 /* sysctl.c */
 int __init rds_sysctl_init(void);
diff --git a/net/rds/stats.c b/net/rds/stats.c
index 637146893cf3..91d8c58b8335 100644
--- a/net/rds/stats.c
+++ b/net/rds/stats.c
@@ -40,7 +40,7 @@ DEFINE_PER_CPU_SHARED_ALIGNED(struct rds_statistics, rds_stats);
 
 /* :.,$s/unsigned long\>.*\<s_\(.*\);/"\1",/g */
 
-static char *rds_stat_names[] = {
+static const char *const rds_stat_names[] = {
 	"conn_reset",
 	"recv_drop_bad_checksum",
 	"recv_drop_old_seq",
@@ -77,7 +77,7 @@ static char *rds_stat_names[] = {
 };
 
 void rds_stats_info_copy(struct rds_info_iterator *iter,
-			 uint64_t *values, char **names, size_t nr)
+			 uint64_t *values, const char *const *names, size_t nr)
 {
 	struct rds_info_counter ctr;
 	size_t i;
-- 
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