ksmbd: Fix memory leak in get_file_all_info()

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[ Upstream commit 0c56693b06 ]

In get_file_all_info(), if vfs_getattr() fails, the function returns
immediately without freeing the allocated filename, leading to a memory
leak.

Fix this by freeing the filename before returning in this error case.

Fixes: 5614c8c487 ("ksmbd: replace generic_fillattr with vfs_getattr")
Signed-off-by: Zilin Guan <zilin@seu.edu.cn>
Acked-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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Zilin Guan 2025-12-24 14:20:16 +00:00 • committed by Greg Kroah-Hartman

parent d260dff568

commit d026f47db6

1 changed files with 3 additions and 1 deletions

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fs/smb/server/smb2pdu.c

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