cifs: set a minimum of 2 minutes for refreshing dfs cache

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We don't want to refresh the dfs cache in very short intervals, so
setting a minimum interval of 2 minutes is OK.

If it needs to be refreshed immediately, one could have the cache
cleared with

	$ echo 0 > /proc/fs/cifs/dfscache

and then remounting the dfs share.

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 2021-06-04 19:25:32 -03:00 • committed by Steve French

parent 42caeba713

commit c950fc7af9

1 changed files with 2 additions and 1 deletions

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fs/cifs/dfs_cache.c

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