diff options
| author | Jan Engelhardt <jengelh@medozas.de> | 2009-08-05 21:42:58 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-08-05 21:42:58 +0400 |
| commit | 36cbd3dcc10384f813ec0814255f576c84f2bcd4 (patch) | |
| tree | c3579edea972519d2f9ae99d7da9a5dd56e6f5c1 /net/rds | |
| parent | db71789c01ae7b641f83c5aa64e7df25122f4b28 (diff) | |
| download | linux-36cbd3dcc10384f813ec0814255f576c84f2bcd4.tar.xz | |
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>
Diffstat (limited to 'net/rds')
| -rw-r--r-- | net/rds/ib_stats.c | 2 | ||||
| -rw-r--r-- | net/rds/iw_stats.c | 2 | ||||
| -rw-r--r-- | net/rds/rds.h | 3 | ||||
| -rw-r--r-- | net/rds/stats.c | 4 |
4 files changed, 6 insertions, 5 deletions
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; |