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smb: server: make use of smbdirect_socket_set_logging()

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This will allow the logging to keep working as before,
when we move to common functions in the next commits.

Cc: Namjae Jeon <linkinjeon@kernel.org>
Cc: Steve French <smfrench@gmail.com>
Cc: Tom Talpey <tom@talpey.com>
Cc: linux-cifs@vger.kernel.org
Cc: samba-technical@lists.samba.org
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
Stefan Metzmacher 2025-10-23 14:40:48 +02:00 committed by Steve French
parent 4624f1bf1b
commit bbf3559afe
1 changed files with 62 additions and 0 deletions
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62
fs/smb/server/transport_rdma.c
View File

@ -126,6 +126,65 @@ struct smb_direct_transport {
struct smbdirect_socket socket;
};
static bool smb_direct_logging_needed(struct smbdirect_socket *sc,
void *private_ptr,
unsigned int lvl,
unsigned int cls)
{
if (lvl <= SMBDIRECT_LOG_ERR)
return true;
if (lvl > SMBDIRECT_LOG_INFO)
return false;
switch (cls) {
/*
* These were more or less also logged before
* the move to common code.
*
* SMBDIRECT_LOG_RDMA_MR was not used, but
* that's client only code and we should
* notice if it's used on the server...
*/
case SMBDIRECT_LOG_RDMA_EVENT:
case SMBDIRECT_LOG_RDMA_SEND:
case SMBDIRECT_LOG_RDMA_RECV:
case SMBDIRECT_LOG_WRITE:
case SMBDIRECT_LOG_READ:
case SMBDIRECT_LOG_NEGOTIATE:
case SMBDIRECT_LOG_OUTGOING:
case SMBDIRECT_LOG_RDMA_RW:
case SMBDIRECT_LOG_RDMA_MR:
return true;
/*
* These were not logged before the move
* to common code.
*/
case SMBDIRECT_LOG_KEEP_ALIVE:
case SMBDIRECT_LOG_INCOMING:
return false;
}
/*
* Log all unknown messages
*/
return true;
}
static void smb_direct_logging_vaprintf(struct smbdirect_socket *sc,
const char *func,
unsigned int line,
void *private_ptr,
unsigned int lvl,
unsigned int cls,
struct va_format *vaf)
{
if (lvl <= SMBDIRECT_LOG_ERR)
pr_err("%pV", vaf);
else
ksmbd_debug(RDMA, "%pV", vaf);
}
#define KSMBD_TRANS(t) (&(t)->transport)
#define SMBD_TRANS(t) (container_of(t, \
struct smb_direct_transport, transport))
@ -447,6 +506,9 @@ static struct smb_direct_transport *alloc_transport(struct rdma_cm_id *cm_id)
return NULL;
sc = &t->socket;
smbdirect_socket_prepare_create(sc, sp, smb_direct_wq);
smbdirect_socket_set_logging(sc, NULL,
smb_direct_logging_needed,
smb_direct_logging_vaprintf);
/*
* from here we operate on the copy.
*/