diff options
| author | NeilBrown <neilb@suse.de> | 2011-12-23 03:17:51 +0400 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2011-12-23 03:17:51 +0400 |
| commit | b8321b68d1445f308324517e45fb0a5c2b48e271 (patch) | |
| tree | 3fc4c9b253435753d2154d9bd697a7869163c29a /drivers/md/md.h | |
| parent | 476a7abb9b00adfe6bf70e82800367319ab8078b (diff) | |
| download | linux-b8321b68d1445f308324517e45fb0a5c2b48e271.tar.xz | |
md: change hot_remove_disk to take an rdev rather than a number.
Soon an array will be able to have multiple devices with the
same raid_disk number (an original and a replacement). So removing
a device based on the number won't work. So pass the actual device
handle instead.
Reviewed-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/md.h')
| -rw-r--r-- | drivers/md/md.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/md.h b/drivers/md/md.h index cf742d9306ec..670c10e6b484 100644 --- a/drivers/md/md.h +++ b/drivers/md/md.h @@ -428,7 +428,7 @@ struct md_personality */ void (*error_handler)(struct mddev *mddev, struct md_rdev *rdev); int (*hot_add_disk) (struct mddev *mddev, struct md_rdev *rdev); - int (*hot_remove_disk) (struct mddev *mddev, int number); + int (*hot_remove_disk) (struct mddev *mddev, struct md_rdev *rdev); int (*spare_active) (struct mddev *mddev); sector_t (*sync_request)(struct mddev *mddev, sector_t sector_nr, int *skipped, int go_faster); int (*resize) (struct mddev *mddev, sector_t sectors); |