bcachefs-tools/c_src/include/linux/cache.h
Thomas Bertschinger f5baaf48e3 move Rust sources to top level, C sources into c_src
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>
2024-01-16 01:47:05 -05:00

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C

#ifndef __TOOLS_LINUX_CACHE_H
#define __TOOLS_LINUX_CACHE_H
#define L1_CACHE_SHIFT 6
#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
#define SMP_CACHE_BYTES L1_CACHE_BYTES
#define L1_CACHE_ALIGN(x) __ALIGN_KERNEL(x, L1_CACHE_BYTES)
#define __read_mostly
#define __ro_after_init
#define ____cacheline_aligned __attribute__((__aligned__(SMP_CACHE_BYTES)))
#define ____cacheline_aligned_in_smp ____cacheline_aligned
#endif /* __TOOLS_LINUX_CACHE_H */