Files
vpp/src/vlib/global_funcs.h
T
Damjan Marion 586afd762b 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 <damarion@cisco.com>
2017-04-06 11:31:39 +00:00

46 lines
1.1 KiB
C

/*
* Copyright (c) 2015 Cisco and/or its affiliates.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* global_funcs.h: global data structure access functions
*/
#ifndef included_vlib_global_funcs_h_
#define included_vlib_global_funcs_h_
always_inline vlib_main_t *
vlib_get_main (void)
{
vlib_main_t *vm;
vm = vlib_mains[vlib_get_thread_index ()];
ASSERT (vm);
return vm;
}
always_inline vlib_thread_main_t *
vlib_get_thread_main ()
{
return &vlib_thread_main;
}
#endif /* included_vlib_global_funcs_h_ */
/*
* fd.io coding-style-patch-verification: ON
*
* Local Variables:
* eval: (c-set-style "gnu")
* End:
*/