8 Commits

Author SHA1 Message Date
Hyunchul Lee
72d6cbb533 ksmbd: smbd: fix dma mapping error in smb_direct_post_send_data
Becase smb direct header is mapped and msg->num_sge
already is incremented, the decrement should be
removed from the condition.

Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
2021-09-03 23:29:45 -05:00
Hyunchul Lee
323b1ea102 ksmbd: smbd: fix kernel oops during server shutdown
if server shutdown happens in the situation that
there are connections, workqueue could be destroyed
before queueing disconnect work.

Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
2021-08-13 08:18:13 +09:00
Namjae Jeon
9223958816 ksmbd: fix typo of MS-SMBD
Fix typo : "MS-KSMBD" => "MS-SMBD".

Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
2021-07-22 09:55:58 +09:00
Hyunchul Lee
03d8d4f189 ksmbd: set RDMA capability for FSCTL_QUERY_NETWORK_INTERFACE_INFO
set RDMA capability for
FSCTL_QUERY_NETWORK_INTERFACE_INFO.

Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
2021-07-13 17:22:51 +09:00
Namjae Jeon
b8fc94cdb1 ksmbd: fix read on the uninitialized send_ctx
If st->status is not SMB_DIRECT_CS_CONNECTED, It will jump done label
and accessing the uninitialized send_ctxi by smb_direct_flush_send_list
will cause kernel oops. This patch just return -ENOTCONN to avoid it.

Reported-by: Coverity Scan <scan-admin@coverity.com>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
2021-07-08 15:46:11 +09:00
Namjae Jeon
02d4b4aa6d ksmbd: replace SMB_DIRECT_TRANS macro with inline function
replace SMB_DIRECT_TRANS macro with inline function.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
2021-06-29 15:05:59 +09:00
Hyunchul Lee
8ad8dc3421 ksmbd: replace BUFFER_NR_PAGES with inline function
Replace BUFFER_NR_PAGES with inline function

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
2021-06-29 15:05:38 +09:00
Namjae Jeon
1a93084b9a ksmbd: move fs/cifsd to fs/ksmbd
Move fs/cifsd to fs/ksmbd and rename the remaining cifsd name to ksmbd.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
2021-06-28 16:28:31 +09:00