copy_file_range 2206 fs/ceph/file.c .copy_file_range = ceph_copy_file_range, copy_file_range 1236 fs/cifs/cifsfs.c .copy_file_range = cifs_copy_file_range, copy_file_range 1255 fs/cifs/cifsfs.c .copy_file_range = cifs_copy_file_range, copy_file_range 1273 fs/cifs/cifsfs.c .copy_file_range = cifs_copy_file_range, copy_file_range 1292 fs/cifs/cifsfs.c .copy_file_range = cifs_copy_file_range, copy_file_range 1310 fs/cifs/cifsfs.c .copy_file_range = cifs_copy_file_range, copy_file_range 1327 fs/cifs/cifsfs.c .copy_file_range = cifs_copy_file_range, copy_file_range 1339 fs/cifs/cifsfs.c .copy_file_range = cifs_copy_file_range, copy_file_range 3371 fs/fuse/file.c .copy_file_range = fuse_copy_file_range, copy_file_range 285 fs/nfs/nfs4file.c .copy_file_range = nfs4_copy_file_range, copy_file_range 651 fs/overlayfs/file.c .copy_file_range = ovl_copy_file_range, copy_file_range 1610 fs/read_write.c if (file_out->f_op->copy_file_range && copy_file_range 1611 fs/read_write.c file_out->f_op->copy_file_range == file_in->f_op->copy_file_range) copy_file_range 1612 fs/read_write.c return file_out->f_op->copy_file_range(file_in, pos_in, copy_file_range 1690 fs/read_write.c SYSCALL_DEFINE6(copy_file_range, int, fd_in, loff_t __user *, off_in, copy_file_range 1856 include/linux/fs.h ssize_t (*copy_file_range)(struct file *, loff_t, struct file *, copy_file_range 345 kernel/sys_ni.c COND_SYSCALL(copy_file_range);