Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I9953d9bf04e708ac8ea475127e3d2f606cc1c8d9
- len = clib_min (free_count, len);
+ u32 n_left = clib_min (free_count, len);
- if (f_pos_gt (tail + len, f_chunk_end (f_end_cptr (f))))
+ if (f_pos_gt (tail + n_left, f_chunk_end (f_end_cptr (f))))
- if (PREDICT_FALSE (f_try_chunk_alloc (f, head, tail, len)))
+ if (PREDICT_FALSE (f_try_chunk_alloc (f, head, tail, n_left)))
- len = f_chunk_end (f_end_cptr (f)) - tail;
- if (!len)
+ n_left = f_chunk_end (f_end_cptr (f)) - tail;
+ if (!n_left)
return SVM_FIFO_EGROW;
}
}
return SVM_FIFO_EGROW;
}
}
- u32 to_copy = clib_min (segs[i].len, len);
+ u32 to_copy = clib_min (segs[i].len, n_left);
svm_fifo_copy_to_chunk (f, f_tail_cptr (f), tail, segs[i].data,
to_copy, &f->shr->tail_chunk);
svm_fifo_copy_to_chunk (f, f_tail_cptr (f), tail, segs[i].data,
to_copy, &f->shr->tail_chunk);