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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

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All of the conflicts were cases of overlapping changes.

In net/core/devlink.c, we have to make care that the
resouce size_params have become a struct member rather
than a pointer to such an object.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2018-03-06 00:53:44 -05:00
parent ef3f6c256f ce380619fa
commit 0f3e9c97eb
484 changed files with 4726 additions and 2555 deletions
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52
net/core/devlink.c
View File

@@ -1695,10 +1695,11 @@ static int devlink_dpipe_table_put(struct sk_buff *skb,
goto nla_put_failure;
if (table->resource_valid) {
nla_put_u64_64bit(skb, DEVLINK_ATTR_DPIPE_TABLE_RESOURCE_ID,
table->resource_id, DEVLINK_ATTR_PAD);
nla_put_u64_64bit(skb, DEVLINK_ATTR_DPIPE_TABLE_RESOURCE_UNITS,
table->resource_units, DEVLINK_ATTR_PAD);
if (nla_put_u64_64bit(skb, DEVLINK_ATTR_DPIPE_TABLE_RESOURCE_ID,
table->resource_id, DEVLINK_ATTR_PAD) ||
nla_put_u64_64bit(skb, DEVLINK_ATTR_DPIPE_TABLE_RESOURCE_UNITS,
table->resource_units, DEVLINK_ATTR_PAD))
goto nla_put_failure;
}
if (devlink_dpipe_matches_put(table, skb))
goto nla_put_failure;
@@ -2332,7 +2333,7 @@ devlink_resource_validate_children(struct devlink_resource *resource)
list_for_each_entry(child_resource, &resource->resource_list, list)
parts_size += child_resource->size_new;
if (parts_size > resource->size)
if (parts_size > resource->size_new)
size_valid = false;
out:
resource->size_valid = size_valid;
@@ -2345,17 +2346,17 @@ devlink_resource_validate_size(struct devlink_resource *resource, u64 size,
u64 reminder;
int err = 0;
if (size > resource->size_params->size_max) {
if (size > resource->size_params.size_max) {
NL_SET_ERR_MSG_MOD(extack, "Size larger than maximum");
err = -EINVAL;
}
if (size < resource->size_params->size_min) {
if (size < resource->size_params.size_min) {
NL_SET_ERR_MSG_MOD(extack, "Size smaller than minimum");
err = -EINVAL;
}
div64_u64_rem(size, resource->size_params->size_granularity, &reminder);
div64_u64_rem(size, resource->size_params.size_granularity, &reminder);
if (reminder) {
NL_SET_ERR_MSG_MOD(extack, "Wrong granularity");
err = -EINVAL;
@@ -2394,20 +2395,22 @@ static int devlink_nl_cmd_resource_set(struct sk_buff *skb,
return 0;
}
static void
static int
devlink_resource_size_params_put(struct devlink_resource *resource,
struct sk_buff *skb)
{
struct devlink_resource_size_params *size_params;
size_params = resource->size_params;
nla_put_u64_64bit(skb, DEVLINK_ATTR_RESOURCE_SIZE_GRAN,
size_params->size_granularity, DEVLINK_ATTR_PAD);
nla_put_u64_64bit(skb, DEVLINK_ATTR_RESOURCE_SIZE_MAX,
size_params->size_max, DEVLINK_ATTR_PAD);
nla_put_u64_64bit(skb, DEVLINK_ATTR_RESOURCE_SIZE_MIN,
size_params->size_min, DEVLINK_ATTR_PAD);
nla_put_u8(skb, DEVLINK_ATTR_RESOURCE_UNIT, size_params->unit);
size_params = &resource->size_params;
if (nla_put_u64_64bit(skb, DEVLINK_ATTR_RESOURCE_SIZE_GRAN,
size_params->size_granularity, DEVLINK_ATTR_PAD) ||
nla_put_u64_64bit(skb, DEVLINK_ATTR_RESOURCE_SIZE_MAX,
size_params->size_max, DEVLINK_ATTR_PAD) ||
nla_put_u64_64bit(skb, DEVLINK_ATTR_RESOURCE_SIZE_MIN,
size_params->size_min, DEVLINK_ATTR_PAD) ||
nla_put_u8(skb, DEVLINK_ATTR_RESOURCE_UNIT, size_params->unit))
return -EMSGSIZE;
return 0;
}
static int devlink_resource_put(struct devlink *devlink, struct sk_buff *skb,
@@ -2431,10 +2434,12 @@ static int devlink_resource_put(struct devlink *devlink, struct sk_buff *skb,
nla_put_u64_64bit(skb, DEVLINK_ATTR_RESOURCE_SIZE_NEW,
resource->size_new, DEVLINK_ATTR_PAD);
if (resource->resource_ops && resource->resource_ops->occ_get)
nla_put_u64_64bit(skb, DEVLINK_ATTR_RESOURCE_OCC,
resource->resource_ops->occ_get(devlink),
DEVLINK_ATTR_PAD);
devlink_resource_size_params_put(resource, skb);
if (nla_put_u64_64bit(skb, DEVLINK_ATTR_RESOURCE_OCC,
resource->resource_ops->occ_get(devlink),
DEVLINK_ATTR_PAD))
goto nla_put_failure;
if (devlink_resource_size_params_put(resource, skb))
goto nla_put_failure;
if (list_empty(&resource->resource_list))
goto out;
@@ -3173,7 +3178,7 @@ int devlink_resource_register(struct devlink *devlink,
u64 resource_size,
u64 resource_id,
u64 parent_resource_id,
struct devlink_resource_size_params *size_params,
const struct devlink_resource_size_params *size_params,
const struct devlink_resource_ops *resource_ops)
{
struct devlink_resource *resource;
@@ -3216,7 +3221,8 @@ int devlink_resource_register(struct devlink *devlink,
resource->id = resource_id;
resource->resource_ops = resource_ops;
resource->size_valid = true;
resource->size_params = size_params;
memcpy(&resource->size_params, size_params,
sizeof(resource->size_params));
INIT_LIST_HEAD(&resource->resource_list);
list_add_tail(&resource->list, resource_list);
out: