mirror of
https://github.com/koverstreet/bcachefs-tools.git
synced 2025-02-23 00:00:02 +03:00
f5baaf48e3
This moves the Rust sources out of rust_src/ and into the top level. Running the bcachefs executable out of the development tree is now: $ ./target/release/bcachefs command or $ cargo run --profile release -- command instead of "./bcachefs command". Building and installing is still: $ make && make install Signed-off-by: Thomas Bertschinger <tahbertschinger@gmail.com> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
39 lines
763 B
C
39 lines
763 B
C
#ifndef _LINUX_PAGE_H
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#define _LINUX_PAGE_H
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#include <sys/user.h>
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struct page;
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#ifndef PAGE_SIZE
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#define PAGE_SIZE 4096UL
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#define PAGE_MASK (~(PAGE_SIZE - 1))
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#endif
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#ifndef PAGE_SHIFT
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#define PAGE_SHIFT 12
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#endif
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#define virt_to_page(p) \
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((struct page *) (((unsigned long) (p)) & PAGE_MASK))
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#define offset_in_page(p) ((unsigned long) (p) & ~PAGE_MASK)
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#define page_address(p) ((void *) (p))
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#define kmap_atomic(page) page_address(page)
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#define kunmap_atomic(addr) do {} while (0)
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#define kmap_local_page(page) page_address(page)
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#define kunmap_local(addr) do {} while (0)
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#define PageHighMem(page) false
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static const char zero_page[PAGE_SIZE];
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#define ZERO_PAGE(o) ((struct page *) &zero_page[0])
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#endif /* _LINUX_PAGE_H */
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