Commit e567bf71 authored by Jens Axboe's avatar Jens Axboe
Browse files

Revert "block: add __init to elv_register" 



This reverts commit b5097e95.

The original commit is buggy, we do use the registration functions
at runtime, for instance when loading IO schedulers through sysfs.

Reported-by: default avatarDamien Wyart <damien.wyart@gmail.com>
parent d5bf0291

block/elevator.c

+1 −1
Original line number Diff line number Diff line
@@ -825,7 +825,7 @@ void elv_unregister_queue(struct request_queue *q) 
}

EXPORT_SYMBOL(elv_unregister_queue);



int __init elv_register(struct elevator_type *e)

int elv_register(struct elevator_type *e)

{

	char *def = "";

include/linux/elevator.h

+1 −1
Original line number Diff line number Diff line
@@ -143,7 +143,7 @@ extern void elv_drain_elevator(struct request_queue *); 
 * io scheduler registration

 */

extern void __init load_default_elevator_module(void);

extern int __init elv_register(struct elevator_type *);

extern int elv_register(struct elevator_type *);

extern void elv_unregister(struct elevator_type *);



/*

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