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authorMohsin Kazmi <sykazmi@cisco.com>2018-01-04 18:57:26 +0100
committerDave Barach <openvpp@barachs.net>2018-01-22 18:17:23 +0000
commit3fca567ff438145e28dd1318ad5b1734c1091257 (patch)
tree7101b4ae130f2731e549f82ab98af8bfbabc6571 /src/tests/vnet/session/udp_echo.c
parente82488f10f20f464961c5c7b381b4a419bca0bbc (diff)
svm: queue sub: Add conditional timed wait
On reviece side svm queue only permits blocking and non-blocking calls. This patch adds timed wait blocking functionality which returns either on signal/event or on given time out. It also preserves the original behavior, so it will not hurt client applications which are using svm queue. Change-Id: Ic10632170330a80afb8bc781d4ccddfe4da2c69a Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
Diffstat (limited to 'src/tests/vnet/session/udp_echo.c')
-rw-r--r--src/tests/vnet/session/udp_echo.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tests/vnet/session/udp_echo.c b/src/tests/vnet/session/udp_echo.c
index 4e17a1748da..07e72376732 100644
--- a/src/tests/vnet/session/udp_echo.c
+++ b/src/tests/vnet/session/udp_echo.c
@@ -956,7 +956,7 @@ server_handle_event_queue (uri_udp_test_main_t * utm)
while (1)
{
- svm_queue_sub (utm->our_event_queue, (u8 *) e, 0 /* nowait */ );
+ svm_queue_sub (utm->our_event_queue, (u8 *) e, SVM_Q_WAIT, 0);
switch (e->event_type)
{
case FIFO_EVENT_APP_RX: