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authorDavid S. Miller <davem@davemloft.net>2017-12-09 22:09:55 -0500
committerDavid S. Miller <davem@davemloft.net>2017-12-09 22:09:55 -0500
commit51e18a453f5f59a40c721d4aeab082b4e2e9fac6 (patch)
tree540d37e6f7a83466677ab6095fcdd2d6f72583c4 /drivers/s390/block
parent5e54b3c1202765ae62de24a160f1eaf6b0ebf9d4 (diff)
parentf335195adf043168ee69d78ea72ac3e30f0c57ce (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflict was two parallel additions of include files to sch_generic.c, no biggie. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/block')
-rw-r--r--drivers/s390/block/Kconfig1
-rw-r--r--drivers/s390/block/dasd.c10
-rw-r--r--drivers/s390/block/dasd_eckd.c16
-rw-r--r--drivers/s390/block/dasd_int.h2
4 files changed, 17 insertions, 12 deletions
diff --git a/drivers/s390/block/Kconfig b/drivers/s390/block/Kconfig
index 31f014b57bfc..bc27d716aa6b 100644
--- a/drivers/s390/block/Kconfig
+++ b/drivers/s390/block/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
comment "S/390 block device drivers"
depends on S390 && BLOCK
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index 66e008f7adb6..d4e8dff673cc 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -759,7 +759,7 @@ static void dasd_profile_end_add_data(struct dasd_profile_info *data,
/* in case of an overflow, reset the whole profile */
if (data->dasd_io_reqs == UINT_MAX) {
memset(data, 0, sizeof(*data));
- getnstimeofday(&data->starttod);
+ ktime_get_real_ts64(&data->starttod);
}
data->dasd_io_reqs++;
data->dasd_io_sects += sectors;
@@ -894,7 +894,7 @@ void dasd_profile_reset(struct dasd_profile *profile)
return;
}
memset(data, 0, sizeof(*data));
- getnstimeofday(&data->starttod);
+ ktime_get_real_ts64(&data->starttod);
spin_unlock_bh(&profile->lock);
}
@@ -911,7 +911,7 @@ int dasd_profile_on(struct dasd_profile *profile)
kfree(data);
return 0;
}
- getnstimeofday(&data->starttod);
+ ktime_get_real_ts64(&data->starttod);
profile->data = data;
spin_unlock_bh(&profile->lock);
return 0;
@@ -995,8 +995,8 @@ static void dasd_stats_array(struct seq_file *m, unsigned int *array)
static void dasd_stats_seq_print(struct seq_file *m,
struct dasd_profile_info *data)
{
- seq_printf(m, "start_time %ld.%09ld\n",
- data->starttod.tv_sec, data->starttod.tv_nsec);
+ seq_printf(m, "start_time %lld.%09ld\n",
+ (s64)data->starttod.tv_sec, data->starttod.tv_nsec);
seq_printf(m, "total_requests %u\n", data->dasd_io_reqs);
seq_printf(m, "total_sectors %u\n", data->dasd_io_sects);
seq_printf(m, "total_pav %u\n", data->dasd_io_alias);
diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c
index 1a41ef496338..a2edf2a7ace9 100644
--- a/drivers/s390/block/dasd_eckd.c
+++ b/drivers/s390/block/dasd_eckd.c
@@ -531,10 +531,12 @@ static int prefix_LRE(struct ccw1 *ccw, struct PFX_eckd_data *pfxdata,
pfxdata->validity.define_extent = 1;
/* private uid is kept up to date, conf_data may be outdated */
- if (startpriv->uid.type != UA_BASE_DEVICE) {
+ if (startpriv->uid.type == UA_BASE_PAV_ALIAS)
pfxdata->validity.verify_base = 1;
- if (startpriv->uid.type == UA_HYPER_PAV_ALIAS)
- pfxdata->validity.hyper_pav = 1;
+
+ if (startpriv->uid.type == UA_HYPER_PAV_ALIAS) {
+ pfxdata->validity.verify_base = 1;
+ pfxdata->validity.hyper_pav = 1;
}
rc = define_extent(NULL, dedata, trk, totrk, cmd, basedev, blksize);
@@ -3415,10 +3417,12 @@ static int prepare_itcw(struct itcw *itcw,
pfxdata.validity.define_extent = 1;
/* private uid is kept up to date, conf_data may be outdated */
- if (startpriv->uid.type != UA_BASE_DEVICE) {
+ if (startpriv->uid.type == UA_BASE_PAV_ALIAS)
+ pfxdata.validity.verify_base = 1;
+
+ if (startpriv->uid.type == UA_HYPER_PAV_ALIAS) {
pfxdata.validity.verify_base = 1;
- if (startpriv->uid.type == UA_HYPER_PAV_ALIAS)
- pfxdata.validity.hyper_pav = 1;
+ pfxdata.validity.hyper_pav = 1;
}
switch (cmd) {
diff --git a/drivers/s390/block/dasd_int.h b/drivers/s390/block/dasd_int.h
index b095a23bcc0c..96709b1a7bf8 100644
--- a/drivers/s390/block/dasd_int.h
+++ b/drivers/s390/block/dasd_int.h
@@ -441,7 +441,7 @@ struct dasd_profile_info {
unsigned int dasd_io_nr_req[32]; /* hist. of # of requests in chanq */
/* new data */
- struct timespec starttod; /* time of start or last reset */
+ struct timespec64 starttod; /* time of start or last reset */
unsigned int dasd_io_alias; /* requests using an alias */
unsigned int dasd_io_tpm; /* requests using transport mode */
unsigned int dasd_read_reqs; /* total number of read requests */