cifs: fix check of dfs interlinks

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Interlink is a special type of DFS link that resolves to a different
DFS domain-based namespace.  To determine whether it is an interlink
or not, check if ReferralServers and StorageServers bits are set to 1
and 0 respectively in ReferralHeaderFlags, as specified in MS-DFSC
3.1.5.4.5 Determining Whether a Referral Response is an Interlink.

Signed-off-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Reviewed-by: Aurelien Aptel <aaptel@suse.com>
Signed-off-by: Steve French <stfrench@microsoft.com>

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Paulo Alcantara 2021-06-14 12:58:20 -03:00 • committed by Steve French

parent 0475c3655e

commit 889c2a7007

1 changed files with 3 additions and 4 deletions

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fs/cifs/dfs_cache.c

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