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[PATCH] dm: tidy mdptr

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Change dm_get_mdptr() to take a struct mapped_device instead of dev_t.

Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Alasdair G Kergon
2006-03-27 01:17:53 -08:00
committed by Linus Torvalds
parent 7e51f257e8
commit 9ade92a9a5
3 changed files with 16 additions and 12 deletions
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drivers/md/dm.h
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@@ -47,7 +47,7 @@ struct mapped_device;
int dm_create(struct mapped_device **md);
int dm_create_with_minor(unsigned int minor, struct mapped_device **md);
void dm_set_mdptr(struct mapped_device *md, void *ptr);
void *dm_get_mdptr(dev_t dev);
void *dm_get_mdptr(struct mapped_device *md);
struct mapped_device *dm_get_md(dev_t dev);
/*