"A month of sundays ago Jens Axboe wrote:"
> Forgot to mention that the above doesn't make much sense at all. If
> there are no errors, you loop through ending all the buffers. Then
Yes, that's right, thanks. I know I do one more end_that_request_first
than is necessary, but it is harmless as there is a guard in the
kernel code. At least, it's harmless until someone removes that guard.
It is like that because I added the while loop to the front of the code I
already had working when I decided to try plugging.
> you fall through and end the the first (non-existant) chunk? And
> end_that_request_first does not need to hold the io_request_lock,
> you can move that down to protect end_that_request_last.
OK, thanks!
Peter
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