diff options
Diffstat (limited to 'src/svm')
| -rw-r--r-- | src/svm/fifo_segment.c | 6 | ||||
| -rw-r--r-- | src/svm/fifo_segment.h | 2 |
2 files changed, 8 insertions, 0 deletions
diff --git a/src/svm/fifo_segment.c b/src/svm/fifo_segment.c index d711c87c88c..39856a1a333 100644 --- a/src/svm/fifo_segment.c +++ b/src/svm/fifo_segment.c @@ -1134,6 +1134,12 @@ fifo_segment_cached_bytes (fifo_segment_t * fs) } uword +fifo_segment_available_bytes (fifo_segment_t * fs) +{ + return fsh_n_free_bytes (fs->h) + fsh_n_cached_bytes (fs->h); +} + +uword fifo_segment_fl_chunk_bytes (fifo_segment_t * fs) { fifo_segment_header_t *fsh = fs->h; diff --git a/src/svm/fifo_segment.h b/src/svm/fifo_segment.h index 00914e6c227..2e193029e85 100644 --- a/src/svm/fifo_segment.h +++ b/src/svm/fifo_segment.h @@ -243,6 +243,8 @@ void fifo_segment_update_free_bytes (fifo_segment_t * fs); */ uword fifo_segment_cached_bytes (fifo_segment_t * fs); +uword fifo_segment_available_bytes (fifo_segment_t * fs); + /** * Number of bytes on chunk free lists * |