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authorJani Nikula <jani.nikula@intel.com>2025-02-28 11:25:36 +0200
committerJani Nikula <jani.nikula@intel.com>2025-02-28 11:25:36 +0200
commit8918e180a6fd67fc9864f2ba18186b4573f8a61b (patch)
tree76a85b3cf4c35818c3b622b65da7ae3dae5ff6ac /net/strparser/strparser.c
parent67093883808b5b39894d8859937be4468eca50db (diff)
parent33e26f3544a558e7476eb221ff33173759b3a116 (diff)
Merge drm/drm-next into drm-intel-next
Sync to fix conlicts between drm-xe-next and drm-intel-next. Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'net/strparser/strparser.c')
-rw-r--r--net/strparser/strparser.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/net/strparser/strparser.c b/net/strparser/strparser.c
index 8299ceb3e373..95696f42647e 100644
--- a/net/strparser/strparser.c
+++ b/net/strparser/strparser.c
@@ -347,7 +347,10 @@ static int strp_read_sock(struct strparser *strp)
struct socket *sock = strp->sk->sk_socket;
read_descriptor_t desc;
- if (unlikely(!sock || !sock->ops || !sock->ops->read_sock))
+ if (unlikely(!sock || !sock->ops))
+ return -EBUSY;
+
+ if (unlikely(!strp->cb.read_sock && !sock->ops->read_sock))
return -EBUSY;
desc.arg.data = strp;
@@ -355,7 +358,10 @@ static int strp_read_sock(struct strparser *strp)
desc.count = 1; /* give more than one skb per call */
/* sk should be locked here, so okay to do read_sock */
- sock->ops->read_sock(strp->sk, &desc, strp_recv);
+ if (strp->cb.read_sock)
+ strp->cb.read_sock(strp, &desc, strp_recv);
+ else
+ sock->ops->read_sock(strp->sk, &desc, strp_recv);
desc.error = strp->cb.read_sock_done(strp, desc.error);
@@ -468,6 +474,7 @@ int strp_init(struct strparser *strp, struct sock *sk,
strp->cb.unlock = cb->unlock ? : strp_sock_unlock;
strp->cb.rcv_msg = cb->rcv_msg;
strp->cb.parse_msg = cb->parse_msg;
+ strp->cb.read_sock = cb->read_sock;
strp->cb.read_sock_done = cb->read_sock_done ? : default_read_sock_done;
strp->cb.abort_parser = cb->abort_parser ? : strp_abort_strp;