On 9/3/20 10:01 AM, Christoph Hellwig wrote:
Add a callback to the major_names array that allows a driver to override
how to probe for dev_t that doesn't currently have a gendisk registered.
This will help separating the lookup of the gendisk by dev_t vs probe
action for a not currently registered dev_t.
Signed-off-by: Christoph Hellwig <h...@lst.de>
---
block/genhd.c | 21 ++++++++++++++++++---
include/linux/genhd.h | 5 ++++-
2 files changed, 22 insertions(+), 4 deletions(-)
Reviewed-by: Hannes Reinecke <h...@suse.de>
Cheers,
Hannes
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