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Commit d3b407fb authored by Dan Williams's avatar Dan Williams
Browse files

badblocks: rename badblocks_free to badblocks_exit 



For symmetry with badblocks_init() make it clear that this path only
destroys incremental allocations of a badblocks instance, and does not
free the badblocks instance itself.

Signed-off-by: default avatarDan Williams <dan.j.williams@intel.com>
parent ad9a8bde

block/badblocks.c

+3 −3
Original line number Diff line number Diff line
@@ -550,12 +550,12 @@ int badblocks_init(struct badblocks *bb, int enable) 
EXPORT_SYMBOL_GPL(badblocks_init);



/**

 * badblocks_free() - free the badblocks structure

 * badblocks_exit() - free the badblocks structure

 * @bb:		the badblocks structure that holds all badblock information

 */

void badblocks_free(struct badblocks *bb)

void badblocks_exit(struct badblocks *bb)

{

	kfree(bb->page);

	bb->page = NULL;

}

EXPORT_SYMBOL_GPL(badblocks_free);
 
EXPORT_SYMBOL_GPL(badblocks_exit);

block/genhd.c

+1 −1
Original line number Diff line number Diff line
@@ -671,7 +671,7 @@ void del_gendisk(struct gendisk *disk) 
	blk_unregister_region(disk_devt(disk), disk->minors);



	if (disk->bb) {

		badblocks_free(disk->bb);

		badblocks_exit(disk->bb);

		kfree(disk->bb);

	}

drivers/md/md.c

+1 −1
Original line number Diff line number Diff line
@@ -710,7 +710,7 @@ void md_rdev_clear(struct md_rdev *rdev) 
		put_page(rdev->bb_page);

		rdev->bb_page = NULL;

	}

	badblocks_free(&rdev->badblocks);

	badblocks_exit(&rdev->badblocks);

}

EXPORT_SYMBOL_GPL(md_rdev_clear);

include/linux/badblocks.h

+1 −1
Original line number Diff line number Diff line
@@ -48,6 +48,6 @@ ssize_t badblocks_show(struct badblocks *bb, char *page, int unack); 
ssize_t badblocks_store(struct badblocks *bb, const char *page, size_t len,

			int unack);

int badblocks_init(struct badblocks *bb, int enable);

void badblocks_free(struct badblocks *bb);

void badblocks_exit(struct badblocks *bb);



#endif