Namjae Jeon 76e98a158b ksmbd: fix race condition between destroy_previous_session() and smb2 operations() ... If there is ->PreviousSessionId field in the session setup request, The session of the previous connection should be destroyed. During this, if the smb2 operation requests in the previous session are being processed, a racy issue could happen with ksmbd_destroy_file_table(). This patch sets conn->status to KSMBD_SESS_NEED_RECONNECT to block incoming operations and waits until on-going operations are complete (i.e. idle) before desctorying the previous session. Fixes: c8efcc7861 ("ksmbd: add support for durable handles v1/v2") Cc: stable@vger.kernel.org # v6.6+ Reported-by: zdi-disclosures@trendmicro.com # ZDI-CAN-25040 Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>		2024-08-18 17:02:36 -05:00
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ksmbd_ida.c	ksmbd: Remove usage of the deprecated ida_simple_xx() API	2024-01-09 12:52:33 -06:00
ksmbd_ida.h
share_config.c	ksmbd: override fsids for share path check	2024-08-08 22:54:09 -05:00
share_config.h	ksmbd: override fsids for share path check	2024-08-08 22:54:09 -05:00
tree_connect.c	ksmbd: override fsids for share path check	2024-08-08 22:54:09 -05:00
tree_connect.h	ksmbd: override fsids for share path check	2024-08-08 22:54:09 -05:00
user_config.c
user_config.h	ksmbd: Remove unused field in ksmbd_user struct	2023-10-22 19:06:27 -05:00
user_session.c	ksmbd: fix race condition between destroy_previous_session() and smb2 operations()	2024-08-18 17:02:36 -05:00
user_session.h	ksmbd: mark SMB2_SESSION_EXPIRED to session when destroying previous session	2024-03-12 00:36:39 -05:00