Lines Matching refs:nr_segs
42 loff_t offset, unsigned long nr_segs);
1116 * @nr_segs: number of segments in the iovec
1120 * Adjust number of segments and amount of bytes to write (nr_segs should be
1125 unsigned long *nr_segs, size_t *count, int access_flags)
1129 for (seg = 0; seg < *nr_segs; seg++) {
1143 *nr_segs = seg;
1156 * @nr_segs: number of segments in the iovec
1164 unsigned long nr_segs, loff_t pos)
1173 retval = generic_segment_checks(iov, &nr_segs, &count, VERIFY_WRITE);
1191 iov, pos, nr_segs);
1203 for (seg = 0; seg < nr_segs; seg++) {
2039 unsigned long *nr_segs, loff_t pos, loff_t *ppos,
2048 *nr_segs = iov_shorten((struct iovec *)iov, *nr_segs, count);
2050 written = generic_file_direct_IO(WRITE, iocb, iov, pos, *nr_segs);
2078 unsigned long nr_segs, loff_t pos, loff_t *ppos,
2099 if (likely(nr_segs == 1))
2168 if (likely(nr_segs == 1))
2190 if (unlikely(nr_segs > 1)) {
2243 unsigned long nr_segs, loff_t *ppos)
2255 err = generic_segment_checks(iov, &nr_segs, &ocount, VERIFY_READ);
2286 written = generic_file_direct_write(iocb, iov, &nr_segs, pos,
2297 nr_segs, pos, ppos, count,
2333 written = generic_file_buffered_write(iocb, iov, nr_segs,
2342 const struct iovec *iov, unsigned long nr_segs, loff_t pos)
2351 ret = __generic_file_aio_write_nolock(iocb, iov, nr_segs,
2366 unsigned long nr_segs, loff_t pos)
2376 ret = __generic_file_aio_write_nolock(iocb, iov, nr_segs,
2397 loff_t offset, unsigned long nr_segs)
2411 write_len = iov_length(iov, nr_segs);
2434 retval = mapping->a_ops->direct_IO(rw, iocb, iov, offset, nr_segs);