Commit Graph

3 Commits

Author SHA1 Message Date
Naohiro Aota c4d2704c9a btrfs-progs: utils: introduce queue_param helper function
Introduce the queue_param helper function to get a device request queue
parameter. This helper will be used later to query information of a zoned
device.

Furthermore, rewrite is_ssd() using the helper function.

Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
[Naohiro] fixed error return value
Signed-off-by: Naohiro Aota <naohiro.aota@wdc.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2021-05-06 16:41:45 +02:00
David Sterba 772f0da6df btrfs-progs: move disk-io.c to kernel-shared/
Signed-off-by: David Sterba <dsterba@suse.com>
2020-08-31 17:01:05 +02:00
David Sterba ccbea0977b btrfs-progs: utils: split device handling functions to own file
Helpers that read size, do zeoring, trim or prepare/finalize the device.

Signed-off-by: David Sterba <dsterba@suse.com>
2019-07-04 02:06:34 +02:00