CIFS: Propagate min offload along with other parameters from primary to secondary channels.

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commit 1821e90be0 upstream.

In a multichannel setup, it was observed that a few fields were not being
copied over to the secondary channels, which impacted performance in cases
where these options were relevant but not properly synchronized. To address
this, this patch introduces copying the following parameters from the
primary channel to the secondary channels:

- min_offload
- compression.requested
- dfs_conn
- ignore_signature
- leaf_fullpath
- noblockcnt
- retrans
- sign

By copying these parameters, we ensure consistency across channels and
prevent performance degradation due to missing or outdated settings.

Cc: stable@vger.kernel.org
Signed-off-by: Aman <aman1@microsoft.com>
Reviewed-by: Paulo Alcantara (Red Hat) <pc@manguebit.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Aman 2025-03-06 17:46:43 +00:00 • committed by Greg Kroah-Hartman

parent 63d71ae010

commit 2eb6e5e094

2 changed files with 8 additions and 0 deletions

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fs/smb/client/connect.c

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fs/smb/client/sess.c

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