diff options
Diffstat (limited to 'arch/riscv/kernel/setup.c')
| -rw-r--r-- | arch/riscv/kernel/setup.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/riscv/kernel/setup.c b/arch/riscv/kernel/setup.c index 3fa3f26dde85..c7c0655dd45b 100644 --- a/arch/riscv/kernel/setup.c +++ b/arch/riscv/kernel/setup.c @@ -293,6 +293,8 @@ void free_initmem(void) unsigned long init_begin = (unsigned long)__init_begin; unsigned long init_end = (unsigned long)__init_end; - set_memory_rw_nx(init_begin, (init_end - init_begin) >> PAGE_SHIFT); + if (IS_ENABLED(CONFIG_STRICT_KERNEL_RWX)) + set_memory_rw_nx(init_begin, (init_end - init_begin) >> PAGE_SHIFT); + free_initmem_default(POISON_FREE_INITMEM); } |