cifs: Fix SMB1 readv/writev callback in the same way as SMB2/3

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Port a number of SMB2/3 async readv/writev fixes to the SMB1 transport:

    commit a88d609036
    cifs: Don't advance the I/O iterator before terminating subrequest

    commit ce5291e560
    cifs: Defer read completion

    commit 1da29f2c39
    netfs, cifs: Fix handling of short DIO read

Fixes: 3ee1a1fc39 ("cifs: Cut over to using netfslib")
Signed-off-by: David Howells <dhowells@redhat.com>
Reported-by: Steve French <stfrench@microsoft.com>
Reviewed-by: Paulo Alcantara <pc@manguebit.com>
cc: Jeff Layton <jlayton@kernel.org>
cc: linux-cifs@vger.kernel.org
cc: netfs@lists.linux.dev
cc: linux-fsdevel@vger.kernel.org
Signed-off-by: Steve French <stfrench@microsoft.com>

...

This commit is contained in:

David Howells 2024-09-03 11:15:41 +01:00 • committed by Steve French

parent 517b58c1f9

commit a68c74865f

1 changed files with 46 additions and 8 deletions

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54

fs/smb/client/cifssmb.c

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