| Message ID | 20210204074254.18572-1-zhengyongjun3@huawei.com (mailing list archive) |
|---|---|
| State | Awaiting Upstream |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | [net-next] xfrm: Return the correct errno code | expand |
| Context | Check | Description |
|---|---|---|
| netdev/cover_letter | success | Link |
| netdev/fixes_present | success | Link |
| netdev/patch_count | success | Link |
| netdev/tree_selection | success | Clearly marked for net-next |
| netdev/subject_prefix | success | Link |
| netdev/cc_maintainers | success | CCed 5 of 5 maintainers |
| netdev/source_inline | success | Was 0 now: 0 |
| netdev/verify_signedoff | success | Link |
| netdev/module_param | success | Was 0 now: 0 |
| netdev/build_32bit | success | Errors and warnings before: 14 this patch: 14 |
| netdev/kdoc | success | Errors and warnings before: 0 this patch: 0 |
| netdev/verify_fixes | success | Link |
| netdev/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 8 lines checked |
| netdev/build_allmodconfig_warn | success | Errors and warnings before: 14 this patch: 14 |
| netdev/header_inline | success | Link |
| netdev/stable | success | Stable not CCed |
On Thu, Feb 04, 2021 at 03:42:54PM +0800, Zheng Yongjun wrote: > When kalloc or kmemdup failed, should return ENOMEM rather than ENOBUF. > > Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> Applied to ipsec-next, thanks!
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index d0c32a8fcc4a..ad63a6c77edd 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -2444,7 +2444,7 @@ static int xfrm_do_migrate(struct sk_buff *skb, struct nlmsghdr *nlh, encap = kmemdup(nla_data(attrs[XFRMA_ENCAP]), sizeof(*encap), GFP_KERNEL); if (!encap) - return 0; + return -ENOMEM; } err = xfrm_migrate(&pi->sel, pi->dir, type, m, n, kmp, net, encap);
When kalloc or kmemdup failed, should return ENOMEM rather than ENOBUF. Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> --- net/xfrm/xfrm_user.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)