smb: client: fix DFS failover in multiuser mounts

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For sessions and tcons created on behalf of new users accessing a
multiuser mount, matching their sessions in tcon_super_cb() with
master tcon will always lead to false as every new user will have its
own session and tcon.

All multiuser sessions, however, will inherit ->dfs_root_ses from
master tcon, so match it instead.

Signed-off-by: Paulo Alcantara (Red Hat) <pc@manguebit.com>
Signed-off-by: Steve French <stfrench@microsoft.com>

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Paulo Alcantara 2024-09-18 02:04:23 -03:00 • committed by Steve French

parent 85633c00ad

commit 0826b134c0

1 changed files with 2 additions and 1 deletions

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fs/smb/client/misc.c

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