cifs: smbd: Return EINTR when interrupted

When packets are waiting for outbound I/O and interrupted, return the
proper error code to user process.

Signed-off-by: Long Li <longli@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
Long Li 2019-04-05 21:36:32 +00:00 • committed by Steve French
commit 98e0d40888