ksmbd: avoid to send duplicate lease break notifications

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commit 97c2ec6466 upstream.

This patch fixes generic/011 when enable smb2 leases.

if ksmbd sends multiple notifications for a file, cifs increments
the reference count of the file but it does not decrement the count by
the failure of queue_work.
So even if the file is closed, cifs does not send a SMB2_CLOSE request.

Cc: stable@vger.kernel.org
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Namjae Jeon 2024-05-01 21:44:02 +09:00 • committed by Greg Kroah-Hartman

parent a86743458b

commit 3ae4f87ac2

1 changed files with 15 additions and 6 deletions

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fs/smb/server/oplock.c

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