ksmbd: fix uninitialized pointer read in smb2_create_link()

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[ Upstream commit df14afeed2 ]

There is a case that file_present is true and path is uninitialized.
This patch change file_present is set to false by default and set to
true when patch is initialized.

Fixes: 74d7970feb ("ksmbd: fix racy issue from using ->d_parent and ->d_name")
Reported-by: Coverity Scan <scan-admin@coverity.com>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Namjae Jeon 2023-12-31 16:12:39 +09:00 • committed by Greg Kroah-Hartman

parent 6d4e21e369

commit 30a1344198

1 changed files with 3 additions and 3 deletions

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fs/smb/server/smb2pdu.c

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