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26d7e28e38
The IBM partition parser requires device type specific information only available to the DASD driver to correctly register partitions. The current approach of using ioctl_by_bdev with a fake user space pointer is discouraged. Fix this by replacing IOCTL calls with direct in-kernel function calls. Suggested-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Stefan Haberland <sth@linux.ibm.com> Reviewed-by: Jan Hoeppner <hoeppner@linux.ibm.com> Reviewed-by: Peter Oberparleiter <oberpar@linux.ibm.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
10 lines
187 B
C
10 lines
187 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef DASD_MOD_H
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#define DASD_MOD_H
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#include <asm/dasd.h>
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extern int dasd_biodasdinfo(struct gendisk *disk, dasd_information2_t *info);
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#endif
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