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Commit 839e96af authored by Jens Axboe's avatar Jens Axboe
Browse files

block: update comment on end_request() 



It refers to functions that no longer exist after the IO completion
changes.

Signed-off-by: default avatarJens Axboe <jens.axboe@oracle.com>
parent 55dc7db7

block/blk-core.c

+3 −3
Original line number Diff line number Diff line
@@ -1780,9 +1780,9 @@ EXPORT_SYMBOL(end_dequeued_request); 
 *     they have a residual value to account for. For that case this function

 *     isn't really useful, unless the residual just happens to be the

 *     full current segment. In other words, don't use this function in new

 *     code. Either use end_request_completely(), or the

 *     end_that_request_chunk() (along with end_that_request_last()) for

 *     partial completions.

 *     code. Use blk_end_request() or __blk_end_request() to end partial parts

 *     of a request, or end_dequeued_request() and end_queued_request() to

 *     completely end IO on a dequeued/queued request.

 *

 **/

void end_request(struct request *req, int uptodate)