| Message ID | 20201026080127.GB1628785@mwanda |
|---|---|
| State | Accepted |
| Delegated to: | David Miller |
| Headers | show |
| Series | [1/2,net] devlink: Fix some error codes | expand |
| Context | Check | Description |
|---|---|---|
| jkicinski/cover_letter | success | Link |
| jkicinski/fixes_present | success | Link |
| jkicinski/patch_count | success | Link |
| jkicinski/tree_selection | success | Clearly marked for net |
| jkicinski/subject_prefix | success | Link |
| jkicinski/source_inline | success | Was 0 now: 0 |
| jkicinski/verify_signedoff | success | Link |
| jkicinski/module_param | success | Was 0 now: 0 |
| jkicinski/build_32bit | fail | Errors and warnings before: 5 this patch: 5 |
| jkicinski/kdoc | success | Errors and warnings before: 0 this patch: 0 |
| jkicinski/verify_fixes | success | Link |
| jkicinski/checkpatch | fail | Link |
| jkicinski/build_allmodconfig_warn | success | Errors and warnings before: 1 this patch: 1 |
| jkicinski/header_inline | success | Link |
| jkicinski/stable | success | Stable not CCed |
diff --git a/net/core/devlink.c b/net/core/devlink.c index 039f7bd8bf28..8b0e1c318e8d 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -4919,8 +4919,10 @@ static int devlink_nl_cmd_region_read_dumpit(struct sk_buff *skb, index = nla_get_u32(info->attrs[DEVLINK_ATTR_PORT_INDEX]); port = devlink_port_get_by_index(devlink, index); - if (!port) - return -ENODEV; + if (!port) { + err = -ENODEV; + goto out_unlock; + } } region_name = nla_data(attrs[DEVLINK_ATTR_REGION_NAME]);
This needs to unlock before returning. Fixes: 544e7c33ec2f ("net: devlink: Add support for port regions") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> --- net/core/devlink.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)