From 586afd762bfa149f5ca167bd5fd5a0cd59ce94fe Mon Sep 17 00:00:00 2001 From: Damjan Marion Date: Wed, 5 Apr 2017 19:18:20 +0200 Subject: Use thread local storage for thread index This patch deprecates stack-based thread identification, Also removes requirement that thread stacks are adjacent. Finally, possibly annoying for some folks, it renames all occurences of cpu_index and cpu_number with thread index. Using word "cpu" is misleading here as thread can be migrated ti different CPU, and also it is not related to linux cpu index. Change-Id: I68cdaf661e701d2336fc953dcb9978d10a70f7c1 Signed-off-by: Damjan Marion --- src/vnet/tcp/tcp.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/vnet/tcp/tcp.c') diff --git a/src/vnet/tcp/tcp.c b/src/vnet/tcp/tcp.c index b2a371e2cd8..b6c348288ec 100644 --- a/src/vnet/tcp/tcp.c +++ b/src/vnet/tcp/tcp.c @@ -646,10 +646,10 @@ const static transport_proto_vft_t tcp6_proto = { void tcp_timer_keep_handler (u32 conn_index) { - u32 cpu_index = os_get_cpu_number (); + u32 thread_index = vlib_get_thread_index (); tcp_connection_t *tc; - tc = tcp_connection_get (conn_index, cpu_index); + tc = tcp_connection_get (conn_index, thread_index); tc->timers[TCP_TIMER_KEEP] = TCP_TIMER_HANDLE_INVALID; tcp_connection_close (tc); @@ -675,10 +675,10 @@ tcp_timer_establish_handler (u32 conn_index) void tcp_timer_waitclose_handler (u32 conn_index) { - u32 cpu_index = os_get_cpu_number (); + u32 thread_index = vlib_get_thread_index (); tcp_connection_t *tc; - tc = tcp_connection_get (conn_index, cpu_index); + tc = tcp_connection_get (conn_index, thread_index); tc->timers[TCP_TIMER_WAITCLOSE] = TCP_TIMER_HANDLE_INVALID; /* Session didn't come back with a close(). Send FIN either way -- cgit 1.2.3-korg