diff options
| -rw-r--r-- | kernel/sched/ext/arena.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/kernel/sched/ext/arena.c b/kernel/sched/ext/arena.c index 5783694ec21d..b0e6a0be4913 100644 --- a/kernel/sched/ext/arena.c +++ b/kernel/sched/ext/arena.c @@ -70,8 +70,6 @@ void scx_arena_pool_destroy(struct scx_sched *sch) */ static int scx_arena_grow(struct scx_sched *sch, u32 page_cnt) { - u64 kern_vm_start; - u32 uaddr32; void *p; int ret; @@ -83,15 +81,8 @@ static int scx_arena_grow(struct scx_sched *sch, u32 page_cnt) if (!p) return -ENOMEM; - uaddr32 = (u32)(unsigned long)p; - /* arena.o, which defines these, is built only on MMU && 64BIT */ -#if defined(CONFIG_MMU) && defined(CONFIG_64BIT) - kern_vm_start = bpf_arena_map_kern_vm_start(sch->arena_map); -#else - kern_vm_start = 0; -#endif - - ret = gen_pool_add(sch->arena_pool, kern_vm_start + uaddr32, + ret = gen_pool_add(sch->arena_pool, + (unsigned long)scx_arena_to_kaddr(sch, p), page_cnt * PAGE_SIZE, NUMA_NO_NODE); if (ret) { bpf_arena_free_pages_non_sleepable(sch->arena_map, p, page_cnt); |