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| author |   Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> | 2015-01-16 14:05:45 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-01-17 23:54:59 -0500 |
| commit | ee6edb9707cf2c50bc3df66b06df33a6aa8c9075 (patch) | |
| tree | e4affe7fbf95115b23f617f3a9c6e5dce2e26050 /drivers/s390/net/ctcm_sysfs.c | |
| parent | tc: cls_bpf: rename bpf_len to bpf_num_ops (diff) | |
| download | linux-dev-ee6edb9707cf2c50bc3df66b06df33a6aa8c9075.tar.xz linux-dev-ee6edb9707cf2c50bc3df66b06df33a6aa8c9075.zip | |
s390/ctcm, netiucv: migrate variables to handle y2038 problem
This patch is concerned with migrating the time variables for the s390
network drivers. The changes handle the y2038 problem where timespec will
overflow in the year 2038. timespec was replaced by unsigned long and
all time variables get their values from the jiffies global variable.
This was done for the sake of speed and efficiency.
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/net/ctcm_sysfs.c')
| -rw-r--r-- | drivers/s390/net/ctcm_sysfs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/net/ctcm_sysfs.c b/drivers/s390/net/ctcm_sysfs.c index 47773c4d235a..ddb0aa321339 100644 --- a/drivers/s390/net/ctcm_sysfs.c +++ b/drivers/s390/net/ctcm_sysfs.c @@ -100,8 +100,8 @@ static void ctcm_print_statistics(struct ctcm_priv *priv) priv->channel[WRITE]->prof.doios_multi); p += sprintf(p, " Netto bytes written: %ld\n", priv->channel[WRITE]->prof.txlen); - p += sprintf(p, " Max. TX IO-time: %ld\n", - priv->channel[WRITE]->prof.tx_time); + p += sprintf(p, " Max. TX IO-time: %u\n", + jiffies_to_usecs(priv->channel[WRITE]->prof.tx_time)); printk(KERN_INFO "Statistics for %s:\n%s", priv->channel[CTCM_WRITE]->netdev->name, sbuf); |