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Jens Axboe authored
In preparation for using this helper in kbuf.h as well, move it there and turn it into a macro. Signed-off-by:Jens Axboe <axboe@kernel.dk>
2c8fa70b
In preparation for using this helper in kbuf.h as well, move it there and
turn it into a macro.
Signed-off-by: Jens Axboe <axboe@kernel.dk>