[ Sasha's backport helper bot ]
Hi,
✅ All tests passed successfully. No issues detected.
No action required from the submitter.
The upstream commit SHA1 provided is correct: ea62dd1383913b5999f3d16ae99d411f41b528d4
WARNING: Author mismatch between patch and upstream commit:
Backport author: Magali Lemes<magali.lemes@xxxxxxxxxxxxx>
Commit author: Matthieu Baerts (NGI0)<matttbe@xxxxxxxxxx>
Status in newer kernel trees:
6.13.y | Present (exact SHA1)
6.12.y | Present (different SHA1: f0bb39354706)
6.6.y | Present (different SHA1: ad673e514b27)
6.1.y | Present (different SHA1: 3cd0659deb9c)
5.15.y | Present (different SHA1: 86ddf8118123)
5.10.y | Present (different SHA1: 03ca51faba2b)
Note: The patch differs from the upstream commit:
---
1: ea62dd1383913 ! 1: 0deb81ab0a4a2 sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy
@@ Metadata
## Commit message ##
sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy
+ commit ea62dd1383913b5999f3d16ae99d411f41b528d4 upstream.
+
As mentioned in a previous commit of this series, using the 'net'
structure via 'current' is not recommended for different reasons:
@@ Commit message
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@xxxxxxxxxx>
Link: https://patch.msgid.link/20250108-net-sysctl-current-nsproxy-v1-4-5df34b2083e8@xxxxxxxxxx
Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
+ Signed-off-by: Magali Lemes <magali.lemes@xxxxxxxxxxxxx>
## net/sctp/sysctl.c ##
-@@ net/sctp/sysctl.c: static struct ctl_table sctp_net_table[] = {
- static int proc_sctp_do_hmac_alg(const struct ctl_table *ctl, int write,
- void *buffer, size_t *lenp, loff_t *ppos)
+@@ net/sctp/sysctl.c: static int proc_sctp_do_hmac_alg(struct ctl_table *ctl, int write,
+ void __user *buffer, size_t *lenp,
+ loff_t *ppos)
{
- struct net *net = current->nsproxy->net_ns;
+ struct net *net = container_of(ctl->data, struct net,
---
Results of testing on various branches:
| Branch | Patch Apply | Build Test |
|---------------------------|-------------|------------|
| stable/linux-5.4.y | Success | Success |
