Lines Matching refs:tot_len
770 size_t tot_len; in do_iter_read() local
778 tot_len = iov_iter_count(iter); in do_iter_read()
779 if (!tot_len) in do_iter_read()
781 ret = rw_verify_area(READ, file, pos, tot_len); in do_iter_read()
798 size_t tot_len; in vfs_iocb_iter_read() local
808 tot_len = iov_iter_count(iter); in vfs_iocb_iter_read()
809 if (!tot_len) in vfs_iocb_iter_read()
811 ret = rw_verify_area(READ, file, &iocb->ki_pos, tot_len); in vfs_iocb_iter_read()
835 size_t tot_len; in do_iter_write() local
843 tot_len = iov_iter_count(iter); in do_iter_write()
844 if (!tot_len) in do_iter_write()
846 ret = rw_verify_area(WRITE, file, pos, tot_len); in do_iter_write()
862 size_t tot_len; in vfs_iocb_iter_write() local
872 tot_len = iov_iter_count(iter); in vfs_iocb_iter_write()
873 if (!tot_len) in vfs_iocb_iter_write()
875 ret = rw_verify_area(WRITE, file, &iocb->ki_pos, tot_len); in vfs_iocb_iter_write()