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| author |   Damien Le Moal <damien.lemoal@wdc.com> | 2019-07-11 00:56:08 +0900 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2019-07-10 14:18:01 -0600 |
| commit | 36847a005489cfb74dc6388952da73346f867dca (patch) | |
| tree | 28e78632fbf0820f23f869f6b62805ef7002f4b1 /Documentation/block | |
| parent | blk-throttle: fix zero wait time for iops throttled group (diff) | |
| download | wireguard-linux-36847a005489cfb74dc6388952da73346f867dca.tar.xz wireguard-linux-36847a005489cfb74dc6388952da73346f867dca.zip | |
block: Remove unused definitions
The ELV_MQUEUE_XXX definitions in include/linux/elevator.h are unused
since the removal of elevator_may_queue_fn in kernel 5.0. Remove these
definitions and also remove the documentation of elevator_may_queue_fn
in Documentiation/block/biodoc.txt.
Acked-by: Marcos Paulo de Souza <marcos.souza.org@gmail.com>
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'Documentation/block')
| -rw-r--r-- | Documentation/block/biodoc.txt | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/Documentation/block/biodoc.txt b/Documentation/block/biodoc.txt index 31c177663ed5..5a4a799fe61b 100644 --- a/Documentation/block/biodoc.txt +++ b/Documentation/block/biodoc.txt @@ -843,11 +843,6 @@ elevator_latter_req_fn These return the request before or after the elevator_completed_req_fn called when a request is completed. -elevator_may_queue_fn returns true if the scheduler wants to allow the - current context to queue a new request even if - it is over the queue limit. This must be used - very carefully!! - elevator_set_req_fn elevator_put_req_fn Must be used to allocate and free any elevator specific storage for a request. |