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Commit f079e952 authored by Martin Schwidefsky's avatar Martin Schwidefsky Committed by Christian Borntraeger
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KVM: s390/mm: remove outdated gmap data structures 



The radix tree rework removed all code that uses the gmap_rmap
and gmap_pgtable data structures. Remove these outdated definitions.

Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: default avatarChristian Borntraeger <borntraeger@de.ibm.com>
parent c6c956b8

arch/s390/include/asm/pgtable.h

+0 −23
Original line number Diff line number Diff line
@@ -813,29 +813,6 @@ struct gmap { 
	bool pfault_enabled;

};



/**

 * struct gmap_rmap - reverse mapping for segment table entries

 * @gmap: pointer to the gmap_struct

 * @entry: pointer to a segment table entry

 * @vmaddr: virtual address in the guest address space

 */

struct gmap_rmap {

	struct list_head list;

	struct gmap *gmap;

	unsigned long *entry;

	unsigned long vmaddr;

};



/**

 * struct gmap_pgtable - gmap information attached to a page table

 * @vmaddr: address of the 1MB segment in the process virtual memory

 * @mapper: list of segment table entries mapping a page table

 */

struct gmap_pgtable {

	unsigned long vmaddr;

	struct list_head mapper;

};



/**

 * struct gmap_notifier - notify function block for page invalidation

 * @notifier_call: address of callback function