diff options
Diffstat (limited to 'block/blk-iolatency.c')
| -rw-r--r-- | block/blk-iolatency.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/block/blk-iolatency.c b/block/blk-iolatency.c index 2f33932e72e3..5b676c7cf2b6 100644 --- a/block/blk-iolatency.c +++ b/block/blk-iolatency.c @@ -891,7 +891,7 @@ static int iolatency_print_limit(struct seq_file *sf, void *v) return 0; } -static bool iolatency_ssd_stat(struct iolatency_grp *iolat, struct seq_file *s) +static void iolatency_ssd_stat(struct iolatency_grp *iolat, struct seq_file *s) { struct latency_stat stat; int cpu; @@ -914,17 +914,16 @@ static bool iolatency_ssd_stat(struct iolatency_grp *iolat, struct seq_file *s) (unsigned long long)stat.ps.missed, (unsigned long long)stat.ps.total, iolat->rq_depth.max_depth); - return true; } -static bool iolatency_pd_stat(struct blkg_policy_data *pd, struct seq_file *s) +static void iolatency_pd_stat(struct blkg_policy_data *pd, struct seq_file *s) { struct iolatency_grp *iolat = pd_to_lat(pd); unsigned long long avg_lat; unsigned long long cur_win; if (!blkcg_debug_stats) - return false; + return; if (iolat->ssd) return iolatency_ssd_stat(iolat, s); @@ -937,7 +936,6 @@ static bool iolatency_pd_stat(struct blkg_policy_data *pd, struct seq_file *s) else seq_printf(s, " depth=%u avg_lat=%llu win=%llu", iolat->rq_depth.max_depth, avg_lat, cur_win); - return true; } static struct blkg_policy_data *iolatency_pd_alloc(gfp_t gfp, |