NGX_SMP_LOCK        8 os/unix/ngx_gcc_atomic_amd64.h #define NGX_SMP_LOCK  "lock;"
NGX_SMP_LOCK       10 os/unix/ngx_gcc_atomic_amd64.h #define NGX_SMP_LOCK
NGX_SMP_LOCK        8 os/unix/ngx_gcc_atomic_x86.h #define NGX_SMP_LOCK  "lock;"
NGX_SMP_LOCK       10 os/unix/ngx_gcc_atomic_x86.h #define NGX_SMP_LOCK