diff options
| author |   Florin Coras <fcoras@cisco.com> | 2018-01-10 08:17:03 -0800 |
|---|---|---|
| committer |   Dave Barach <openvpp@barachs.net> | 2018-01-11 22:06:14 +0000 |
| commit | af0ff5af0cd471033169e63c6111d23cd801928c (patch) | |
| tree | 26abdbe9637ec38416ea819bc8d0ad1e0a19dfe1 /src/vlibmemory/memory_shared.c | |
| parent | ee7e1f50726490990b593b850857b3877c9a687f (diff) | |
api: fix handlers that explicitly depend on svm queue
Fixes the remainig apis that explicitly check svm queue length.
Change-Id: I6055c7c50050affee3098e162e15fb12c205e5db
Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src/vlibmemory/memory_shared.c')
| -rw-r--r-- | src/vlibmemory/memory_shared.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/vlibmemory/memory_shared.c b/src/vlibmemory/memory_shared.c index 19285df9efe..c9ace1b141d 100644 --- a/src/vlibmemory/memory_shared.c +++ b/src/vlibmemory/memory_shared.c @@ -681,6 +681,12 @@ vl_msg_api_send_shmem (svm_queue_t * q, u8 * elem) (void) svm_queue_add (q, elem, 0 /* nowait */ ); } +int +vl_mem_api_can_send (svm_queue_t * q) +{ + return (q->cursize < q->maxsize); +} + void vl_msg_api_send_shmem_nolock (svm_queue_t * q, u8 * elem) { |