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Depend on the nbd module being loaded
[nbd.git] / backend.h
blobc80bb419228e7343286e8d56e66a72d87137d214
1 #ifndef NBD_BACKEND_H
2 #define NBD_BACKEND_H
3
4 void punch_hole(int fd, off_t off, off_t len);
5
6 #endif
The Network Block Device is a Linux-originated lightweight block access protocol that allows one to export a block device to a client.