ngx_shmtx_create  918 src/core/ngx_cycle.c     if (ngx_shmtx_create(&sp->mutex, &sp->lock, file) != NGX_OK) {
ngx_shmtx_create   40 src/core/ngx_shmtx.h ngx_int_t ngx_shmtx_create(ngx_shmtx_t *mtx, ngx_shmtx_sh_t *addr,
ngx_shmtx_create  516 src/event/ngx_event.c     if (ngx_shmtx_create(&ngx_accept_mutex, (ngx_shmtx_sh_t *) shared,