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authorFlorin Coras <fcoras@cisco.com>2019-08-13 08:35:39 -0700
committerFlorin Coras <florin.coras@gmail.com>2019-08-13 17:34:16 +0000
commit3a7457201ca5752189d8ad0fc7025dcbda0f240a (patch)
treea6b7cbf57eb721542642116eee619ca29be18c3a /src
parent0325c021f48e20cf3af6dc37ebb9f9ce778563bd (diff)
session: fix enqueue notification on 32bit systems
Type: fix Ticket: VPP-1736 Change-Id: I7b5566525fc30fe0d3cc8cd991960f6ed2f1fc27 Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit 5d8a806144fbf46c0575ef24ae081724dfbdbe75)
Diffstat (limited to 'src')
-rw-r--r--src/vnet/session/session.c13
1 files changed, 10 insertions, 3 deletions
diff --git a/src/vnet/session/session.c b/src/vnet/session/session.c
index 7b53a47023a..a102825c6f5 100644
--- a/src/vnet/session/session.c
+++ b/src/vnet/session/session.c
@@ -568,10 +568,10 @@ session_enqueue_notify (session_t * s)
static void
session_enqueue_notify_rpc (void *arg)
{
- session_handle_t sh = (session_handle_t) arg;
+ u32 session_index = pointer_to_uword (arg);
session_t *s;
- s = session_get_from_handle_if_valid (sh);
+ s = session_get_if_valid (session_index, vlib_get_thread_index ());
if (!s)
return;
@@ -586,8 +586,15 @@ void
session_enqueue_notify_thread (session_handle_t sh)
{
u32 thread_index = session_thread_from_handle (sh);
+ u32 session_index = session_index_from_handle (sh);
+
+ /*
+ * Pass session index (u32) as opposed to handle (u64) in case pointers
+ * are not 64-bit.
+ */
session_send_rpc_evt_to_thread (thread_index,
- session_enqueue_notify_rpc, (void *) sh);
+ session_enqueue_notify_rpc,
+ uword_to_pointer (session_index, void *));
}
int