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-rw-r--r--fs/orangefs/orangefs-sysfs.c361
1 files changed, 81 insertions, 280 deletions
diff --git a/fs/orangefs/orangefs-sysfs.c b/fs/orangefs/orangefs-sysfs.c
index 2fe9a3a2117b..6137434ff08c 100644
--- a/fs/orangefs/orangefs-sysfs.c
+++ b/fs/orangefs/orangefs-sysfs.c
@@ -139,135 +139,65 @@
#define PC_KOBJ_ID "pc"
#define STATS_KOBJ_ID "stats"
-struct orangefs_obj {
- struct kobject kobj;
- int op_timeout_secs;
- int perf_counter_reset;
- int perf_history_size;
- int perf_time_interval_secs;
- int slot_timeout_secs;
- int dcache_timeout_msecs;
- int getattr_timeout_msecs;
-};
-
-struct acache_orangefs_obj {
- struct kobject kobj;
- int hard_limit;
- int reclaim_percentage;
- int soft_limit;
- int timeout_msecs;
-};
-
-struct capcache_orangefs_obj {
- struct kobject kobj;
- int hard_limit;
- int reclaim_percentage;
- int soft_limit;
- int timeout_secs;
-};
-
-struct ccache_orangefs_obj {
- struct kobject kobj;
- int hard_limit;
- int reclaim_percentage;
- int soft_limit;
- int timeout_secs;
-};
-
-struct ncache_orangefs_obj {
- struct kobject kobj;
- int hard_limit;
- int reclaim_percentage;
- int soft_limit;
- int timeout_msecs;
-};
-
-struct pc_orangefs_obj {
- struct kobject kobj;
- char *acache;
- char *capcache;
- char *ncache;
-};
-
-struct stats_orangefs_obj {
- struct kobject kobj;
- int reads;
- int writes;
-};
-
struct orangefs_attribute {
struct attribute attr;
- ssize_t (*show)(struct orangefs_obj *orangefs_obj,
- struct orangefs_attribute *attr,
+ ssize_t (*show)(struct orangefs_attribute *attr,
char *buf);
- ssize_t (*store)(struct orangefs_obj *orangefs_obj,
- struct orangefs_attribute *attr,
+ ssize_t (*store)(struct orangefs_attribute *attr,
const char *buf,
size_t count);
};
struct acache_orangefs_attribute {
struct attribute attr;
- ssize_t (*show)(struct acache_orangefs_obj *acache_orangefs_obj,
- struct acache_orangefs_attribute *attr,
+ ssize_t (*show)(struct acache_orangefs_attribute *attr,
char *buf);
- ssize_t (*store)(struct acache_orangefs_obj *acache_orangefs_obj,
- struct acache_orangefs_attribute *attr,
+ ssize_t (*store)(struct acache_orangefs_attribute *attr,
const char *buf,
size_t count);
};
struct capcache_orangefs_attribute {
struct attribute attr;
- ssize_t (*show)(struct capcache_orangefs_obj *capcache_orangefs_obj,
- struct capcache_orangefs_attribute *attr,
+ ssize_t (*show)(struct capcache_orangefs_attribute *attr,
char *buf);
- ssize_t (*store)(struct capcache_orangefs_obj *capcache_orangefs_obj,
- struct capcache_orangefs_attribute *attr,
+ ssize_t (*store)(struct capcache_orangefs_attribute *attr,
const char *buf,
size_t count);
};
struct ccache_orangefs_attribute {
struct attribute attr;
- ssize_t (*show)(struct ccache_orangefs_obj *ccache_orangefs_obj,
- struct ccache_orangefs_attribute *attr,
+ ssize_t (*show)(struct ccache_orangefs_attribute *attr,
char *buf);
- ssize_t (*store)(struct ccache_orangefs_obj *ccache_orangefs_obj,
- struct ccache_orangefs_attribute *attr,
+ ssize_t (*store)(struct ccache_orangefs_attribute *attr,
const char *buf,
size_t count);
};
struct ncache_orangefs_attribute {
struct attribute attr;
- ssize_t (*show)(struct ncache_orangefs_obj *ncache_orangefs_obj,
- struct ncache_orangefs_attribute *attr,
+ ssize_t (*show)(struct ncache_orangefs_attribute *attr,
char *buf);
- ssize_t (*store)(struct ncache_orangefs_obj *ncache_orangefs_obj,
- struct ncache_orangefs_attribute *attr,
+ ssize_t (*store)(struct ncache_orangefs_attribute *attr,
const char *buf,
size_t count);
};
struct pc_orangefs_attribute {
struct attribute attr;
- ssize_t (*show)(struct pc_orangefs_obj *pc_orangefs_obj,
- struct pc_orangefs_attribute *attr,
+ ssize_t (*show)(struct pc_orangefs_attribute *attr,
char *buf);
- ssize_t (*store)(struct pc_orangefs_obj *pc_orangefs_obj,
- struct pc_orangefs_attribute *attr,
+ ssize_t (*store)(struct pc_orangefs_attribute *attr,
const char *buf,
size_t count);
};
struct stats_orangefs_attribute {
struct attribute attr;
- ssize_t (*show)(struct stats_orangefs_obj *stats_orangefs_obj,
- struct stats_orangefs_attribute *attr,
+ ssize_t (*show)(struct stats_orangefs_attribute *attr,
char *buf);
- ssize_t (*store)(struct stats_orangefs_obj *stats_orangefs_obj,
- struct stats_orangefs_attribute *attr,
+ ssize_t (*store)(struct stats_orangefs_attribute *attr,
const char *buf,
size_t count);
};
@@ -277,18 +207,16 @@ static ssize_t orangefs_attr_show(struct kobject *kobj,
char *buf)
{
struct orangefs_attribute *attribute;
- struct orangefs_obj *orangefs_obj;
int rc;
attribute = container_of(attr, struct orangefs_attribute, attr);
- orangefs_obj = container_of(kobj, struct orangefs_obj, kobj);
if (!attribute->show) {
rc = -EIO;
goto out;
}
- rc = attribute->show(orangefs_obj, attribute, buf);
+ rc = attribute->show(attribute, buf);
out:
return rc;
@@ -300,21 +228,19 @@ static ssize_t orangefs_attr_store(struct kobject *kobj,
size_t len)
{
struct orangefs_attribute *attribute;
- struct orangefs_obj *orangefs_obj;
int rc;
gossip_debug(GOSSIP_SYSFS_DEBUG,
"orangefs_attr_store: start\n");
attribute = container_of(attr, struct orangefs_attribute, attr);
- orangefs_obj = container_of(kobj, struct orangefs_obj, kobj);
if (!attribute->store) {
rc = -EIO;
goto out;
}
- rc = attribute->store(orangefs_obj, attribute, buf, len);
+ rc = attribute->store(attribute, buf, len);
out:
return rc;
@@ -330,19 +256,16 @@ static ssize_t acache_orangefs_attr_show(struct kobject *kobj,
char *buf)
{
struct acache_orangefs_attribute *attribute;
- struct acache_orangefs_obj *acache_orangefs_obj;
int rc;
attribute = container_of(attr, struct acache_orangefs_attribute, attr);
- acache_orangefs_obj =
- container_of(kobj, struct acache_orangefs_obj, kobj);
if (!attribute->show) {
rc = -EIO;
goto out;
}
- rc = attribute->show(acache_orangefs_obj, attribute, buf);
+ rc = attribute->show(attribute, buf);
out:
return rc;
@@ -354,22 +277,19 @@ static ssize_t acache_orangefs_attr_store(struct kobject *kobj,
size_t len)
{
struct acache_orangefs_attribute *attribute;
- struct acache_orangefs_obj *acache_orangefs_obj;
int rc;
gossip_debug(GOSSIP_SYSFS_DEBUG,
"acache_orangefs_attr_store: start\n");
attribute = container_of(attr, struct acache_orangefs_attribute, attr);
- acache_orangefs_obj =
- container_of(kobj, struct acache_orangefs_obj, kobj);
if (!attribute->store) {
rc = -EIO;
goto out;
}
- rc = attribute->store(acache_orangefs_obj, attribute, buf, len);
+ rc = attribute->store(attribute, buf, len);
out:
return rc;
@@ -385,20 +305,17 @@ static ssize_t capcache_orangefs_attr_show(struct kobject *kobj,
char *buf)
{
struct capcache_orangefs_attribute *attribute;
- struct capcache_orangefs_obj *capcache_orangefs_obj;
int rc;
attribute =
container_of(attr, struct capcache_orangefs_attribute, attr);
- capcache_orangefs_obj =
- container_of(kobj, struct capcache_orangefs_obj, kobj);
if (!attribute->show) {
rc = -EIO;
goto out;
}
- rc = attribute->show(capcache_orangefs_obj, attribute, buf);
+ rc = attribute->show(attribute, buf);
out:
return rc;
@@ -410,7 +327,6 @@ static ssize_t capcache_orangefs_attr_store(struct kobject *kobj,
size_t len)
{
struct capcache_orangefs_attribute *attribute;
- struct capcache_orangefs_obj *capcache_orangefs_obj;
int rc;
gossip_debug(GOSSIP_SYSFS_DEBUG,
@@ -418,15 +334,13 @@ static ssize_t capcache_orangefs_attr_store(struct kobject *kobj,
attribute =
container_of(attr, struct capcache_orangefs_attribute, attr);
- capcache_orangefs_obj =
- container_of(kobj, struct capcache_orangefs_obj, kobj);
if (!attribute->store) {
rc = -EIO;
goto out;
}
- rc = attribute->store(capcache_orangefs_obj, attribute, buf, len);
+ rc = attribute->store(attribute, buf, len);
out:
return rc;
@@ -442,20 +356,17 @@ static ssize_t ccache_orangefs_attr_show(struct kobject *kobj,
char *buf)
{
struct ccache_orangefs_attribute *attribute;
- struct ccache_orangefs_obj *ccache_orangefs_obj;
int rc;
attribute =
container_of(attr, struct ccache_orangefs_attribute, attr);
- ccache_orangefs_obj =
- container_of(kobj, struct ccache_orangefs_obj, kobj);
if (!attribute->show) {
rc = -EIO;
goto out;
}
- rc = attribute->show(ccache_orangefs_obj, attribute, buf);
+ rc = attribute->show(attribute, buf);
out:
return rc;
@@ -467,7 +378,6 @@ static ssize_t ccache_orangefs_attr_store(struct kobject *kobj,
size_t len)
{
struct ccache_orangefs_attribute *attribute;
- struct ccache_orangefs_obj *ccache_orangefs_obj;
int rc;
gossip_debug(GOSSIP_SYSFS_DEBUG,
@@ -475,15 +385,13 @@ static ssize_t ccache_orangefs_attr_store(struct kobject *kobj,
attribute =
container_of(attr, struct ccache_orangefs_attribute, attr);
- ccache_orangefs_obj =
- container_of(kobj, struct ccache_orangefs_obj, kobj);
if (!attribute->store) {
rc = -EIO;
goto out;
}
- rc = attribute->store(ccache_orangefs_obj, attribute, buf, len);
+ rc = attribute->store(attribute, buf, len);
out:
return rc;
@@ -499,19 +407,16 @@ static ssize_t ncache_orangefs_attr_show(struct kobject *kobj,
char *buf)
{
struct ncache_orangefs_attribute *attribute;
- struct ncache_orangefs_obj *ncache_orangefs_obj;
int rc;
attribute = container_of(attr, struct ncache_orangefs_attribute, attr);
- ncache_orangefs_obj =
- container_of(kobj, struct ncache_orangefs_obj, kobj);
if (!attribute->show) {
rc = -EIO;
goto out;
}
- rc = attribute->show(ncache_orangefs_obj, attribute, buf);
+ rc = attribute->show(attribute, buf);
out:
return rc;
@@ -523,22 +428,19 @@ static ssize_t ncache_orangefs_attr_store(struct kobject *kobj,
size_t len)
{
struct ncache_orangefs_attribute *attribute;
- struct ncache_orangefs_obj *ncache_orangefs_obj;
int rc;
gossip_debug(GOSSIP_SYSFS_DEBUG,
"ncache_orangefs_attr_store: start\n");
attribute = container_of(attr, struct ncache_orangefs_attribute, attr);
- ncache_orangefs_obj =
- container_of(kobj, struct ncache_orangefs_obj, kobj);
if (!attribute->store) {
rc = -EIO;
goto out;
}
- rc = attribute->store(ncache_orangefs_obj, attribute, buf, len);
+ rc = attribute->store(attribute, buf, len);
out:
return rc;
@@ -554,19 +456,16 @@ static ssize_t pc_orangefs_attr_show(struct kobject *kobj,
char *buf)
{
struct pc_orangefs_attribute *attribute;
- struct pc_orangefs_obj *pc_orangefs_obj;
int rc;
attribute = container_of(attr, struct pc_orangefs_attribute, attr);
- pc_orangefs_obj =
- container_of(kobj, struct pc_orangefs_obj, kobj);
if (!attribute->show) {
rc = -EIO;
goto out;
}
- rc = attribute->show(pc_orangefs_obj, attribute, buf);
+ rc = attribute->show(attribute, buf);
out:
return rc;
@@ -581,19 +480,16 @@ static ssize_t stats_orangefs_attr_show(struct kobject *kobj,
char *buf)
{
struct stats_orangefs_attribute *attribute;
- struct stats_orangefs_obj *stats_orangefs_obj;
int rc;
attribute = container_of(attr, struct stats_orangefs_attribute, attr);
- stats_orangefs_obj =
- container_of(kobj, struct stats_orangefs_obj, kobj);
if (!attribute->show) {
rc = -EIO;
goto out;
}
- rc = attribute->show(stats_orangefs_obj, attribute, buf);
+ rc = attribute->show(attribute, buf);
out:
return rc;
@@ -603,68 +499,6 @@ static const struct sysfs_ops stats_orangefs_sysfs_ops = {
.show = stats_orangefs_attr_show,
};
-static void orangefs_release(struct kobject *kobj)
-{
- struct orangefs_obj *orangefs_obj;
-
- orangefs_obj = container_of(kobj, struct orangefs_obj, kobj);
- kfree(orangefs_obj);
-}
-
-static void acache_orangefs_release(struct kobject *kobj)
-{
- struct acache_orangefs_obj *acache_orangefs_obj;
-
- acache_orangefs_obj =
- container_of(kobj, struct acache_orangefs_obj, kobj);
- kfree(acache_orangefs_obj);
-}
-
-static void capcache_orangefs_release(struct kobject *kobj)
-{
- struct capcache_orangefs_obj *capcache_orangefs_obj;
-
- capcache_orangefs_obj =
- container_of(kobj, struct capcache_orangefs_obj, kobj);
- kfree(capcache_orangefs_obj);
-}
-
-static void ccache_orangefs_release(struct kobject *kobj)
-{
- struct ccache_orangefs_obj *ccache_orangefs_obj;
-
- ccache_orangefs_obj =
- container_of(kobj, struct ccache_orangefs_obj, kobj);
- kfree(ccache_orangefs_obj);
-}
-
-static void ncache_orangefs_release(struct kobject *kobj)
-{
- struct ncache_orangefs_obj *ncache_orangefs_obj;
-
- ncache_orangefs_obj =
- container_of(kobj, struct ncache_orangefs_obj, kobj);
- kfree(ncache_orangefs_obj);
-}
-
-static void pc_orangefs_release(struct kobject *kobj)
-{
- struct pc_orangefs_obj *pc_orangefs_obj;
-
- pc_orangefs_obj =
- container_of(kobj, struct pc_orangefs_obj, kobj);
- kfree(pc_orangefs_obj);
-}
-
-static void stats_orangefs_release(struct kobject *kobj)
-{
- struct stats_orangefs_obj *stats_orangefs_obj;
-
- stats_orangefs_obj =
- container_of(kobj, struct stats_orangefs_obj, kobj);
- kfree(stats_orangefs_obj);
-}
-
static ssize_t sysfs_int_show(char *kobj_id, char *buf, void *attr)
{
int rc = -EIO;
@@ -732,8 +566,7 @@ out:
return rc;
}
-static ssize_t int_orangefs_show(struct orangefs_obj *orangefs_obj,
- struct orangefs_attribute *attr,
+static ssize_t int_orangefs_show(struct orangefs_attribute *attr,
char *buf)
{
int rc;
@@ -747,8 +580,7 @@ static ssize_t int_orangefs_show(struct orangefs_obj *orangefs_obj,
return rc;
}
-static ssize_t int_stats_show(struct stats_orangefs_obj *stats_orangefs_obj,
- struct stats_orangefs_attribute *attr,
+static ssize_t int_stats_show(struct stats_orangefs_attribute *attr,
char *buf)
{
int rc;
@@ -762,8 +594,7 @@ static ssize_t int_stats_show(struct stats_orangefs_obj *stats_orangefs_obj,
return rc;
}
-static ssize_t int_store(struct orangefs_obj *orangefs_obj,
- struct orangefs_attribute *attr,
+static ssize_t int_store(struct orangefs_attribute *attr,
const char *buf,
size_t count)
{
@@ -1007,8 +838,7 @@ out:
}
-static ssize_t service_orangefs_show(struct orangefs_obj *orangefs_obj,
- struct orangefs_attribute *attr,
+static ssize_t service_orangefs_show(struct orangefs_attribute *attr,
char *buf)
{
int rc = 0;
@@ -1019,8 +849,7 @@ static ssize_t service_orangefs_show(struct orangefs_obj *orangefs_obj,
}
static ssize_t
- service_acache_show(struct acache_orangefs_obj *acache_orangefs_obj,
- struct acache_orangefs_attribute *attr,
+ service_acache_show(struct acache_orangefs_attribute *attr,
char *buf)
{
int rc = 0;
@@ -1030,9 +859,7 @@ static ssize_t
return rc;
}
-static ssize_t service_capcache_show(struct capcache_orangefs_obj
- *capcache_orangefs_obj,
- struct capcache_orangefs_attribute *attr,
+static ssize_t service_capcache_show(struct capcache_orangefs_attribute *attr,
char *buf)
{
int rc = 0;
@@ -1042,9 +869,7 @@ static ssize_t service_capcache_show(struct capcache_orangefs_obj
return rc;
}
-static ssize_t service_ccache_show(struct ccache_orangefs_obj
- *ccache_orangefs_obj,
- struct ccache_orangefs_attribute *attr,
+static ssize_t service_ccache_show(struct ccache_orangefs_attribute *attr,
char *buf)
{
int rc = 0;
@@ -1055,8 +880,7 @@ static ssize_t service_ccache_show(struct ccache_orangefs_obj
}
static ssize_t
- service_ncache_show(struct ncache_orangefs_obj *ncache_orangefs_obj,
- struct ncache_orangefs_attribute *attr,
+ service_ncache_show(struct ncache_orangefs_attribute *attr,
char *buf)
{
int rc = 0;
@@ -1067,8 +891,7 @@ static ssize_t
}
static ssize_t
- service_pc_show(struct pc_orangefs_obj *pc_orangefs_obj,
- struct pc_orangefs_attribute *attr,
+ service_pc_show(struct pc_orangefs_attribute *attr,
char *buf)
{
int rc = 0;
@@ -1393,8 +1216,7 @@ out:
}
static ssize_t
- service_orangefs_store(struct orangefs_obj *orangefs_obj,
- struct orangefs_attribute *attr,
+ service_orangefs_store(struct orangefs_attribute *attr,
const char *buf,
size_t count)
{
@@ -1410,8 +1232,7 @@ static ssize_t
}
static ssize_t
- service_acache_store(struct acache_orangefs_obj *acache_orangefs_obj,
- struct acache_orangefs_attribute *attr,
+ service_acache_store(struct acache_orangefs_attribute *attr,
const char *buf,
size_t count)
{
@@ -1427,9 +1248,7 @@ static ssize_t
}
static ssize_t
- service_capcache_store(struct capcache_orangefs_obj
- *capcache_orangefs_obj,
- struct capcache_orangefs_attribute *attr,
+ service_capcache_store(struct capcache_orangefs_attribute *attr,
const char *buf,
size_t count)
{
@@ -1444,9 +1263,7 @@ static ssize_t
return rc;
}
-static ssize_t service_ccache_store(struct ccache_orangefs_obj
- *ccache_orangefs_obj,
- struct ccache_orangefs_attribute *attr,
+static ssize_t service_ccache_store(struct ccache_orangefs_attribute *attr,
const char *buf,
size_t count)
{
@@ -1462,8 +1279,7 @@ static ssize_t service_ccache_store(struct ccache_orangefs_obj
}
static ssize_t
- service_ncache_store(struct ncache_orangefs_obj *ncache_orangefs_obj,
- struct ncache_orangefs_attribute *attr,
+ service_ncache_store(struct ncache_orangefs_attribute *attr,
const char *buf,
size_t count)
{
@@ -1536,7 +1352,6 @@ static struct attribute *orangefs_default_attrs[] = {
static struct kobj_type orangefs_ktype = {
.sysfs_ops = &orangefs_sysfs_ops,
- .release = orangefs_release,
.default_attrs = orangefs_default_attrs,
};
@@ -1574,7 +1389,6 @@ static struct attribute *acache_orangefs_default_attrs[] = {
static struct kobj_type acache_orangefs_ktype = {
.sysfs_ops = &acache_orangefs_sysfs_ops,
- .release = acache_orangefs_release,
.default_attrs = acache_orangefs_default_attrs,
};
@@ -1612,7 +1426,6 @@ static struct attribute *capcache_orangefs_default_attrs[] = {
static struct kobj_type capcache_orangefs_ktype = {
.sysfs_ops = &capcache_orangefs_sysfs_ops,
- .release = capcache_orangefs_release,
.default_attrs = capcache_orangefs_default_attrs,
};
@@ -1650,7 +1463,6 @@ static struct attribute *ccache_orangefs_default_attrs[] = {
static struct kobj_type ccache_orangefs_ktype = {
.sysfs_ops = &ccache_orangefs_sysfs_ops,
- .release = ccache_orangefs_release,
.default_attrs = ccache_orangefs_default_attrs,
};
@@ -1688,7 +1500,6 @@ static struct attribute *ncache_orangefs_default_attrs[] = {
static struct kobj_type ncache_orangefs_ktype = {
.sysfs_ops = &ncache_orangefs_sysfs_ops,
- .release = ncache_orangefs_release,
.default_attrs = ncache_orangefs_default_attrs,
};
@@ -1719,7 +1530,6 @@ static struct attribute *pc_orangefs_default_attrs[] = {
static struct kobj_type pc_orangefs_ktype = {
.sysfs_ops = &pc_orangefs_sysfs_ops,
- .release = pc_orangefs_release,
.default_attrs = pc_orangefs_default_attrs,
};
@@ -1743,17 +1553,16 @@ static struct attribute *stats_orangefs_default_attrs[] = {
static struct kobj_type stats_orangefs_ktype = {
.sysfs_ops = &stats_orangefs_sysfs_ops,
- .release = stats_orangefs_release,
.default_attrs = stats_orangefs_default_attrs,
};
-static struct orangefs_obj *orangefs_obj;
-static struct acache_orangefs_obj *acache_orangefs_obj;
-static struct capcache_orangefs_obj *capcache_orangefs_obj;
-static struct ccache_orangefs_obj *ccache_orangefs_obj;
-static struct ncache_orangefs_obj *ncache_orangefs_obj;
-static struct pc_orangefs_obj *pc_orangefs_obj;
-static struct stats_orangefs_obj *stats_orangefs_obj;
+static struct kobject *orangefs_obj;
+static struct kobject *acache_orangefs_obj;
+static struct kobject *capcache_orangefs_obj;
+static struct kobject *ccache_orangefs_obj;
+static struct kobject *ncache_orangefs_obj;
+static struct kobject *pc_orangefs_obj;
+static struct kobject *stats_orangefs_obj;
int orangefs_sysfs_init(void)
{
@@ -1766,7 +1575,7 @@ int orangefs_sysfs_init(void)
if (!orangefs_obj)
goto out;
- rc = kobject_init_and_add(&orangefs_obj->kobj,
+ rc = kobject_init_and_add(orangefs_obj,
&orangefs_ktype,
fs_kobj,
ORANGEFS_KOBJ_ID);
@@ -1774,7 +1583,7 @@ int orangefs_sysfs_init(void)
if (rc)
goto ofs_obj_bail;
- kobject_uevent(&orangefs_obj->kobj, KOBJ_ADD);
+ kobject_uevent(orangefs_obj, KOBJ_ADD);
/* create /sys/fs/orangefs/acache. */
acache_orangefs_obj = kzalloc(sizeof(*acache_orangefs_obj), GFP_KERNEL);
@@ -1783,15 +1592,15 @@ int orangefs_sysfs_init(void)
goto ofs_obj_bail;
}
- rc = kobject_init_and_add(&acache_orangefs_obj->kobj,
+ rc = kobject_init_and_add(acache_orangefs_obj,
&acache_orangefs_ktype,
- &orangefs_obj->kobj,
+ orangefs_obj,
ACACHE_KOBJ_ID);
if (rc)
goto acache_obj_bail;
- kobject_uevent(&acache_orangefs_obj->kobj, KOBJ_ADD);
+ kobject_uevent(acache_orangefs_obj, KOBJ_ADD);
/* create /sys/fs/orangefs/capcache. */
capcache_orangefs_obj =
@@ -1801,14 +1610,14 @@ int orangefs_sysfs_init(void)
goto acache_obj_bail;
}
- rc = kobject_init_and_add(&capcache_orangefs_obj->kobj,
+ rc = kobject_init_and_add(capcache_orangefs_obj,
&capcache_orangefs_ktype,
- &orangefs_obj->kobj,
+ orangefs_obj,
CAPCACHE_KOBJ_ID);
if (rc)
goto capcache_obj_bail;
- kobject_uevent(&capcache_orangefs_obj->kobj, KOBJ_ADD);
+ kobject_uevent(capcache_orangefs_obj, KOBJ_ADD);
/* create /sys/fs/orangefs/ccache. */
ccache_orangefs_obj =
@@ -1818,14 +1627,14 @@ int orangefs_sysfs_init(void)
goto capcache_obj_bail;
}
- rc = kobject_init_and_add(&ccache_orangefs_obj->kobj,
+ rc = kobject_init_and_add(ccache_orangefs_obj,
&ccache_orangefs_ktype,
- &orangefs_obj->kobj,
+ orangefs_obj,
CCACHE_KOBJ_ID);
if (rc)
goto ccache_obj_bail;
- kobject_uevent(&ccache_orangefs_obj->kobj, KOBJ_ADD);
+ kobject_uevent(ccache_orangefs_obj, KOBJ_ADD);
/* create /sys/fs/orangefs/ncache. */
ncache_orangefs_obj = kzalloc(sizeof(*ncache_orangefs_obj), GFP_KERNEL);
@@ -1834,15 +1643,15 @@ int orangefs_sysfs_init(void)
goto ccache_obj_bail;
}
- rc = kobject_init_and_add(&ncache_orangefs_obj->kobj,
+ rc = kobject_init_and_add(ncache_orangefs_obj,
&ncache_orangefs_ktype,
- &orangefs_obj->kobj,
+ orangefs_obj,
NCACHE_KOBJ_ID);
if (rc)
goto ncache_obj_bail;
- kobject_uevent(&ncache_orangefs_obj->kobj, KOBJ_ADD);
+ kobject_uevent(ncache_orangefs_obj, KOBJ_ADD);
/* create /sys/fs/orangefs/perf_counters. */
pc_orangefs_obj = kzalloc(sizeof(*pc_orangefs_obj), GFP_KERNEL);
@@ -1851,15 +1660,15 @@ int orangefs_sysfs_init(void)
goto ncache_obj_bail;
}
- rc = kobject_init_and_add(&pc_orangefs_obj->kobj,
+ rc = kobject_init_and_add(pc_orangefs_obj,
&pc_orangefs_ktype,
- &orangefs_obj->kobj,
+ orangefs_obj,
"perf_counters");
if (rc)
goto pc_obj_bail;
- kobject_uevent(&pc_orangefs_obj->kobj, KOBJ_ADD);
+ kobject_uevent(pc_orangefs_obj, KOBJ_ADD);
/* create /sys/fs/orangefs/stats. */
stats_orangefs_obj = kzalloc(sizeof(*stats_orangefs_obj), GFP_KERNEL);
@@ -1868,37 +1677,31 @@ int orangefs_sysfs_init(void)
goto pc_obj_bail;
}
- rc = kobject_init_and_add(&stats_orangefs_obj->kobj,
+ rc = kobject_init_and_add(stats_orangefs_obj,
&stats_orangefs_ktype,
- &orangefs_obj->kobj,
+ orangefs_obj,
STATS_KOBJ_ID);
if (rc)
goto stats_obj_bail;
- kobject_uevent(&stats_orangefs_obj->kobj, KOBJ_ADD);
+ kobject_uevent(stats_orangefs_obj, KOBJ_ADD);
goto out;
stats_obj_bail:
- kobject_put(&stats_orangefs_obj->kobj);
-
+ kobject_put(stats_orangefs_obj);
pc_obj_bail:
- kobject_put(&pc_orangefs_obj->kobj);
-
+ kobject_put(pc_orangefs_obj);
ncache_obj_bail:
- kobject_put(&ncache_orangefs_obj->kobj);
-
+ kobject_put(ncache_orangefs_obj);
ccache_obj_bail:
- kobject_put(&ccache_orangefs_obj->kobj);
-
+ kobject_put(ccache_orangefs_obj);
capcache_obj_bail:
- kobject_put(&capcache_orangefs_obj->kobj);
-
+ kobject_put(capcache_orangefs_obj);
acache_obj_bail:
- kobject_put(&acache_orangefs_obj->kobj);
-
+ kobject_put(acache_orangefs_obj);
ofs_obj_bail:
- kobject_put(&orangefs_obj->kobj);
+ kobject_put(orangefs_obj);
out:
return rc;
}
@@ -1906,13 +1709,11 @@ out:
void orangefs_sysfs_exit(void)
{
gossip_debug(GOSSIP_SYSFS_DEBUG, "orangefs_sysfs_exit: start\n");
-
- kobject_put(&acache_orangefs_obj->kobj);
- kobject_put(&capcache_orangefs_obj->kobj);
- kobject_put(&ccache_orangefs_obj->kobj);
- kobject_put(&ncache_orangefs_obj->kobj);
- kobject_put(&pc_orangefs_obj->kobj);
- kobject_put(&stats_orangefs_obj->kobj);
-
- kobject_put(&orangefs_obj->kobj);
+ kobject_put(acache_orangefs_obj);
+ kobject_put(capcache_orangefs_obj);
+ kobject_put(ccache_orangefs_obj);
+ kobject_put(ncache_orangefs_obj);
+ kobject_put(pc_orangefs_obj);
+ kobject_put(stats_orangefs_obj);
+ kobject_put(orangefs_obj);
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-29 22:12:03 +0300