diff options
Diffstat (limited to 'net/rds/stats.c')
| -rw-r--r-- | net/rds/stats.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/net/rds/stats.c b/net/rds/stats.c index 637146893cf..73be187d389 100644 --- a/net/rds/stats.c +++ b/net/rds/stats.c @@ -33,14 +33,16 @@ #include <linux/percpu.h> #include <linux/seq_file.h> #include <linux/proc_fs.h> +#include <linux/export.h> #include "rds.h" DEFINE_PER_CPU_SHARED_ALIGNED(struct rds_statistics, rds_stats); +EXPORT_PER_CPU_SYMBOL_GPL(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", @@ -56,8 +58,8 @@ static char *rds_stat_names[] = { "recv_ping", "send_queue_empty", "send_queue_full", - "send_sem_contention", - "send_sem_queue_raced", + "send_lock_contention", + "send_lock_queue_raced", "send_immediate_retry", "send_delayed_retry", "send_drop_acked", @@ -77,7 +79,7 @@ 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; @@ -85,11 +87,13 @@ void rds_stats_info_copy(struct rds_info_iterator *iter, for (i = 0; i < nr; i++) { BUG_ON(strlen(names[i]) >= sizeof(ctr.name)); strncpy(ctr.name, names[i], sizeof(ctr.name) - 1); + ctr.name[sizeof(ctr.name) - 1] = '\0'; ctr.value = values[i]; rds_info_copy(iter, &ctr, sizeof(ctr)); } } +EXPORT_SYMBOL_GPL(rds_stats_info_copy); /* * This gives global counters across all the transports. The strings @@ -141,7 +145,7 @@ void rds_stats_exit(void) rds_info_deregister_func(RDS_INFO_COUNTERS, rds_stats_info); } -int __init rds_stats_init(void) +int rds_stats_init(void) { rds_info_register_func(RDS_INFO_COUNTERS, rds_stats_info); return 0; |