| 1297 | static u_int exec_args_gen; |
| 1298 | |
| 1299 | static void |
| 1300 | exec_prealloc_args_kva(void *arg __unused) |
| 1301 | { |
| 1302 | struct exec_args_kva *argkva; |
| 1303 | u_int i; |
| 1304 | |
| 1305 | SLIST_INIT(&exec_args_kva_freelist); |
| 1306 | mtx_init(&exec_args_kva_mtx, "exec args kva", NULL, MTX_DEF); |
| 1307 | for (i = 0; i < exec_map_entries; i++) { |
| 1308 | argkva = malloc(sizeof(*argkva), M_PARGS, M_WAITOK); |
| 1309 | argkva->addr = kmap_alloc_wait(exec_map, exec_map_entry_size); |
| 1310 | argkva->gen = exec_args_gen; |
| 1311 | SLIST_INSERT_HEAD(&exec_args_kva_freelist, argkva, next); |
| 1312 | } |
| 1313 | } |
| 1314 | SYSINIT(exec_args_kva, SI_SUB_EXEC, SI_ORDER_ANY, exec_prealloc_args_kva, NULL); |
| 1315 | |
| 1316 | static vm_offset_t |
nothing calls this directly
no test coverage detected