cifs: smbd: Properly process errors on ib_post_send

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When processing errors from ib_post_send(), the transport state needs to be
rolled back to the condition before the error.

Refactor the old code to make it easy to roll back on IB errors, and fix this.

Signed-off-by: Long Li <longli@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>

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Long Li 2020-04-02 13:56:48 -07:00 • committed by Steve French

parent eda1c54f14

commit f1b7b862bf

1 changed files with 97 additions and 123 deletions

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258

fs/cifs/smbdirect.c

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