blk_alloc_devt (9) - Linux Manuals
blk_alloc_devt: allocate a dev_t for a partition
NAME
blk_alloc_devt - allocate a dev_t for a partition
SYNOPSIS
-
int blk_alloc_devt(struct hd_struct
* part, dev_t* devt);
ARGUMENTS
part
-
- partition to allocate dev_t for
devt
- out parameter for resulting dev_t
DESCRIPTION
Allocate a dev_t for block device.
RETURN
0 on success, allocated dev_t is returned in *devt. -errno on failure.
CONTEXT
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