Lines Matching refs:buf
3514 void *buf, int len, int write) in generic_access_phys() argument
3526 memcpy_toio(maddr + offset, buf, len); in generic_access_phys()
3528 memcpy_fromio(buf, maddr + offset, len); in generic_access_phys()
3541 unsigned long addr, void *buf, int len, int write) in __access_remote_vm() argument
3544 void *old_buf = buf; in __access_remote_vm()
3567 ret = vma->vm_ops->access(vma, addr, buf, in __access_remote_vm()
3582 maddr + offset, buf, bytes); in __access_remote_vm()
3586 buf, maddr + offset, bytes); in __access_remote_vm()
3592 buf += bytes; in __access_remote_vm()
3597 return buf - old_buf; in __access_remote_vm()
3611 void *buf, int len, int write) in access_remote_vm() argument
3613 return __access_remote_vm(NULL, mm, addr, buf, len, write); in access_remote_vm()
3622 void *buf, int len, int write) in access_process_vm() argument
3631 ret = __access_remote_vm(tsk, mm, addr, buf, len, write); in access_process_vm()
3656 char *buf = (char *)__get_free_page(GFP_KERNEL); in print_vma_addr() local
3657 if (buf) { in print_vma_addr()
3660 p = d_path(&f->f_path, buf, PAGE_SIZE); in print_vma_addr()
3666 free_page((unsigned long)buf); in print_vma_addr()