nbd-client: Add support for setting /sys/block/nbdN/backend
[nbd/ericb.git] / backend.h
blobc80bb419228e7343286e8d56e66a72d87137d214
1 #ifndef NBD_BACKEND_H
2 #define NBD_BACKEND_H
4 void punch_hole(int fd, off_t off, off_t len);
6 #endif