NGX_SLAB_BUSY     211 core/ngx_slab.c                     if (bitmap[n] != NGX_SLAB_BUSY) {
NGX_SLAB_BUSY     223 core/ngx_slab.c                             if (bitmap[n] == NGX_SLAB_BUSY) {
NGX_SLAB_BUSY     225 core/ngx_slab.c                                      if (bitmap[n] != NGX_SLAB_BUSY) {
NGX_SLAB_BUSY     255 core/ngx_slab.c                 if (page->slab != NGX_SLAB_BUSY) {
NGX_SLAB_BUSY     264 core/ngx_slab.c                         if (page->slab == NGX_SLAB_BUSY) {
NGX_SLAB_BUSY     500 core/ngx_slab.c             if (slab == NGX_SLAB_BUSY) {