* @return number of free bytes
*/
static uword
-fs_free_space (fifo_segment_t * fs)
+fsh_free_space (fifo_segment_header_t * fsh)
{
struct dlmallinfo dlminfo;
- dlminfo = mspace_mallinfo (fs->ssvm.sh->heap);
+ dlminfo = mspace_mallinfo (fsh->ssvm_sh->heap);
return dlminfo.fordblks;
}
}
static inline void
-fsh_update_free_btes (fifo_segment_header_t * fsh)
+fsh_update_free_bytes (fifo_segment_header_t * fsh)
{
- clib_atomic_store_rel_n (&fsh->n_free_bytes,
- fs_free_space (fsh->ssvm_sh->heap));
+ clib_atomic_store_rel_n (&fsh->n_free_bytes, fsh_free_space (fsh));
}
static void
return;
fsh->flags |= FIFO_SEGMENT_F_MEM_LIMIT;
- fsh_update_free_btes (fsh);
+ fsh_update_free_bytes (fsh);
}
static inline fifo_segment_slice_t *
fsh->ssvm_sh = fs->ssvm.sh;
fsh->n_slices = fs->n_slices;
- max_fifo = clib_min ((fs_free_space (fs) - 4096) / 2,
+ max_fifo = clib_min ((fsh_free_space (fsh) - 4096) / 2,
FIFO_SEGMENT_MAX_FIFO_SIZE);
fsh->max_log2_chunk_size = max_log2 (max_fifo);
ssvm_pop_heap (oldheap);
- fsh->n_free_bytes = fs_free_space (fs);
+ fsh->n_free_bytes = fsh_free_space (fsh);
max_chunks = fsh->n_free_bytes / FIFO_SEGMENT_MIN_FIFO_SIZE;
fsh->n_reserved_bytes = (max_chunks / 4) * sizeof (rb_node_t);
sh->ready = 1;
/* Calculate space requirements */
pair_size = 2 * hdrs + rx_rounded_data_size + tx_rounded_data_size;
- space_available = fs_free_space (fs);
+ space_available = fsh_free_space (fsh);
pairs_to_alloc = space_available / pair_size;
pairs_to_alloc = clib_min (pairs_to_alloc, *n_fifo_pairs);
pairs_per_slice = pairs_to_alloc / fs->n_slices;
void
fifo_segment_update_free_bytes (fifo_segment_t * fs)
{
- fifo_segment_header_t *fsh = fs->h;
- clib_atomic_store_rel_n (&fsh->n_free_bytes, fs_free_space (fs));
+ fsh_update_free_bytes (fs->h);
}
uword