Defined in 4 files:
- examples/l2fwd-ivshmem/include/common.h, line 47 (as a variable)
- examples/l2fwd/main.c, line 142 (as a variable)
- examples/link_status_interrupt/main.c, line 148 (as a variable)
- examples/multi_process/l2fwd_fork/main.c, line 191 (as a variable)