ngx_shm_alloc 462 src/core/ngx_cycle.c if (ngx_shm_alloc(&shm_zone[i].shm) != NGX_OK) { ngx_shm_alloc 507 src/event/ngx_event.c if (ngx_shm_alloc(&shm) != NGX_OK) { ngx_shm_alloc 25 src/os/unix/ngx_shmem.h ngx_int_t ngx_shm_alloc(ngx_shm_t *shm);