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authorFlorin Coras <fcoras@cisco.com>2018-01-10 08:17:03 -0800
committerDave Barach <openvpp@barachs.net>2018-01-11 22:06:14 +0000
commitaf0ff5af0cd471033169e63c6111d23cd801928c (patch)
tree26abdbe9637ec38416ea819bc8d0ad1e0a19dfe1 /src/vlibmemory/memory_shared.c
parentee7e1f50726490990b593b850857b3877c9a687f (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.c6
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)
{