STRLCPY/criu

Make skip_pages function available criu-wide

For the upcoming userfaultfd integration the skip_pages functionality is
required to find the userfaultfd requested pages.

Signed-off-by: Adrian Reber <[email protected]>
Signed-off-by: Pavel Emelyanov <[email protected]>

Adrian Reber committed with Pavel Emelyanov 7 years ago

9de01e1b

1 parent f0a87835

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criu/include/pagemap.h

		skipped 48 lines
49	49		/* Advance page_read to the next entry (including zero pagemaps) */
50	50		int (advance)(struct page_read pr);
51	51		void (close)(struct page_read );
	52	+	void (skip_pages)(struct page_read , unsigned long len);
52	53		int (sync)(struct page_read pr);
53	54		int (seek_pagemap)(struct page_read pr, unsigned long vaddr);
54	55
		skipped 61 lines

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criu/pagemap.c

		skipped 697 lines
698	698		pr->read_pages = read_pagemap_page;
699	699		pr->advance = advance;
700	700		pr->close = close_page_read;
	701	+	pr->skip_pages = skip_pagemap_pages;
701	702		pr->sync = process_async_reads;
702	703		pr->seek_pagemap = seek_pagemap;
703	704		pr->id = ids++;
		skipped 14 lines