Searched refs:param_kernel (Results 1 – 1 of 1) sorted by relevance
1964 static int copy_params(struct dm_ioctl __user *user, struct dm_ioctl *param_kernel, in copy_params() 1972 if (copy_from_user((char *)param_kernel + sizeof(param_kernel->version), in copy_params() 1973 (char __user *)user + sizeof(param_kernel->version), in copy_params() 1974 minimum_data_size - sizeof(param_kernel->version))) in copy_params() 1977 if (unlikely(param_kernel->data_size < minimum_data_size) || in copy_params() 1978 unlikely(param_kernel->data_size > DM_MAX_TARGETS * DM_MAX_TARGET_PARAMS)) { in copy_params() 1980 param_kernel->data_size); in copy_params() 1984 secure_data = param_kernel->flags & DM_SECURE_DATA_FLAG; in copy_params() 1989 dmi = param_kernel; in copy_params() 1945 copy_params(struct dm_ioctl __user * user,struct dm_ioctl * param_kernel,int ioctl_flags,struct dm_ioctl ** param,int * param_flags) copy_params() argument 2051 struct dm_ioctl param_kernel; ctl_ioctl() local [all...]