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net: mark read-only arrays as const

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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 <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
Jan Engelhardt 2009-08-05 10:42:58 -07:00 • committed by David S. Miller
commit 36cbd3dcc1
36 changed files with 74 additions and 66 deletions
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2
net/rds/ib_stats.c
View file

@ -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",

2
net/rds/iw_stats.c
View file

@ -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",

3
net/rds/rds.h
View file

@ -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);

4
net/rds/stats.c
View file

@ -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;