Re: [PATCH ipsec-next v8 02/14] xfrm: add extack to xfrm_init_state

[Sabrina Dubroca]

2026-05-05, 06:32:19 +0200, Antony Antony wrote:
> Add a struct extack parameter to xfrm_init_state() and pass it
> through to __xfrm_init_state(). This allows validation errors detected
> during state initialization to propagate meaningful error messages back
> to userspace.
> 
> xfrm_state_migrate_create() now passes extack so that errors from the
> XFRM_MSG_MIGRATE_STATE path are properly reported. Callers without an
> extack context (af_key, ipcomp4, ipcomp6) pass NULL, preserving their
> existing behaviour.
> 
> Signed-off-by: Antony Antony <antony.antony@xxxxxxxxxxx>
> 
> ---
> v5->v6: added this patch
> ---
>  include/net/xfrm.h    | 2 +-
>  net/ipv4/ipcomp.c     | 2 +-
>  net/ipv6/ipcomp6.c    | 2 +-
>  net/key/af_key.c      | 2 +-
>  net/xfrm/xfrm_state.c | 6 +++---
>  5 files changed, 7 insertions(+), 7 deletions(-)

Reviewed-by: Sabrina Dubroca <sd@xxxxxxxxxxxxxxx>

-- 
Sabrina