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smb: client: pass struct smbdirect_socket to {enqueue,_get_first}_reassembly()

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This will make it easier to move function to the common code
in future.

Cc: Steve French <smfrench@gmail.com>
Cc: Tom Talpey <tom@talpey.com>
Cc: Long Li <longli@microsoft.com>
Cc: linux-cifs@vger.kernel.org
Cc: samba-technical@lists.samba.org
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
Stefan Metzmacher
2025-08-22 01:17:35 +02:00
committed by Steve French
parent b8a5d5d1aa
commit 419fc78fd8
1 changed files with 7 additions and 10 deletions
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17
fs/smb/client/smbdirect.c
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@@ -29,10 +29,10 @@ static int allocate_receive_buffers(struct smbdirect_socket *sc, int num_buf);
static void destroy_receive_buffers(struct smbdirect_socket *sc);
static void enqueue_reassembly(
struct smbd_connection *info,
struct smbdirect_socket *sc,
struct smbdirect_recv_io *response, int data_length);
static struct smbdirect_recv_io *_get_first_reassembly(
struct smbd_connection *info);
struct smbdirect_socket *sc);
static int smbd_post_recv(
struct smbd_connection *info,
@@ -705,7 +705,7 @@ static void recv_done(struct ib_cq *cq, struct ib_wc *wc)
if (sc->recv_io.credits.target > old_recv_credit_target)
queue_work(sc->workqueue, &sc->recv_io.posted.refill_work);
enqueue_reassembly(info, response, data_length);
enqueue_reassembly(sc, response, data_length);
wake_up(&sc->recv_io.reassembly.wait_queue);
} else
put_receive_buffer(sc, response);
@@ -1336,12 +1336,10 @@ static int smbd_negotiate(struct smbd_connection *info)
* data_length: the size of payload in this packet
*/
static void enqueue_reassembly(
struct smbd_connection *info,
struct smbdirect_socket *sc,
struct smbdirect_recv_io *response,
int data_length)
{
struct smbdirect_socket *sc = &info->socket;
spin_lock(&sc->recv_io.reassembly.lock);
list_add_tail(&response->list, &sc->recv_io.reassembly.list);
sc->recv_io.reassembly.queue_length++;
@@ -1362,9 +1360,8 @@ static void enqueue_reassembly(
* Caller is responsible for locking
* return value: the first entry if any, NULL if queue is empty
*/
static struct smbdirect_recv_io *_get_first_reassembly(struct smbd_connection *info)
static struct smbdirect_recv_io *_get_first_reassembly(struct smbdirect_socket *sc)
{
struct smbdirect_socket *sc = &info->socket;
struct smbdirect_recv_io *ret = NULL;
if (!list_empty(&sc->recv_io.reassembly.list)) {
@@ -1556,7 +1553,7 @@ void smbd_destroy(struct TCP_Server_Info *server)
log_rdma_event(INFO, "drain the reassembly queue\n");
do {
spin_lock_irqsave(&sc->recv_io.reassembly.lock, flags);
response = _get_first_reassembly(info);
response = _get_first_reassembly(sc);
if (response) {
list_del(&response->list);
spin_unlock_irqrestore(
@@ -2032,7 +2029,7 @@ int smbd_recv(struct smbd_connection *info, struct msghdr *msg)
to_read = size;
offset = sc->recv_io.reassembly.first_entry_offset;
while (data_read < size) {
response = _get_first_reassembly(info);
response = _get_first_reassembly(sc);
data_transfer = smbdirect_recv_io_payload(response);
data_length = le32_to_cpu(data_transfer->data_length);
remaining_data_length =