diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ceph/metric.c | 19 | ||||
| -rw-r--r-- | fs/ceph/metric.h | 11 |
2 files changed, 13 insertions, 17 deletions
diff --git a/fs/ceph/metric.c b/fs/ceph/metric.c index 0fcba68f9a99..454d2c93208e 100644 --- a/fs/ceph/metric.c +++ b/fs/ceph/metric.c @@ -8,6 +8,12 @@ #include "metric.h" #include "mds_client.h" +static void ktime_to_ceph_timespec(struct ceph_timespec *ts, ktime_t val) +{ + struct timespec64 t = ktime_to_timespec64(val); + ceph_encode_timespec64(ts, &t); +} + static bool ceph_mdsc_send_metrics(struct ceph_mds_client *mdsc, struct ceph_mds_session *s) { @@ -26,7 +32,6 @@ static bool ceph_mdsc_send_metrics(struct ceph_mds_client *mdsc, u64 nr_caps = atomic64_read(&m->total_caps); u32 header_len = sizeof(struct ceph_metric_header); struct ceph_msg *msg; - struct timespec64 ts; s64 sum; s32 items = 0; s32 len; @@ -63,9 +68,7 @@ static bool ceph_mdsc_send_metrics(struct ceph_mds_client *mdsc, read->header.compat = 1; read->header.data_len = cpu_to_le32(sizeof(*read) - header_len); sum = m->metric[METRIC_READ].latency_sum; - jiffies_to_timespec64(sum, &ts); - read->sec = cpu_to_le32(ts.tv_sec); - read->nsec = cpu_to_le32(ts.tv_nsec); + ktime_to_ceph_timespec(&read->lat, sum); items++; /* encode the write latency metric */ @@ -75,9 +78,7 @@ static bool ceph_mdsc_send_metrics(struct ceph_mds_client *mdsc, write->header.compat = 1; write->header.data_len = cpu_to_le32(sizeof(*write) - header_len); sum = m->metric[METRIC_WRITE].latency_sum; - jiffies_to_timespec64(sum, &ts); - write->sec = cpu_to_le32(ts.tv_sec); - write->nsec = cpu_to_le32(ts.tv_nsec); + ktime_to_ceph_timespec(&write->lat, sum); items++; /* encode the metadata latency metric */ @@ -87,9 +88,7 @@ static bool ceph_mdsc_send_metrics(struct ceph_mds_client *mdsc, meta->header.compat = 1; meta->header.data_len = cpu_to_le32(sizeof(*meta) - header_len); sum = m->metric[METRIC_METADATA].latency_sum; - jiffies_to_timespec64(sum, &ts); - meta->sec = cpu_to_le32(ts.tv_sec); - meta->nsec = cpu_to_le32(ts.tv_nsec); + ktime_to_ceph_timespec(&meta->lat, sum); items++; /* encode the dentry lease metric */ diff --git a/fs/ceph/metric.h b/fs/ceph/metric.h index bb45608181e7..5b2bb2897056 100644 --- a/fs/ceph/metric.h +++ b/fs/ceph/metric.h @@ -2,7 +2,7 @@ #ifndef _FS_CEPH_MDS_METRIC_H #define _FS_CEPH_MDS_METRIC_H -#include <linux/types.h> +#include <linux/ceph/types.h> #include <linux/percpu_counter.h> #include <linux/ktime.h> @@ -60,22 +60,19 @@ struct ceph_metric_cap { /* metric read latency header */ struct ceph_metric_read_latency { struct ceph_metric_header header; - __le32 sec; - __le32 nsec; + struct ceph_timespec lat; } __packed; /* metric write latency header */ struct ceph_metric_write_latency { struct ceph_metric_header header; - __le32 sec; - __le32 nsec; + struct ceph_timespec lat; } __packed; /* metric metadata latency header */ struct ceph_metric_metadata_latency { struct ceph_metric_header header; - __le32 sec; - __le32 nsec; + struct ceph_timespec lat; } __packed; /* metric dentry lease header */ |