diff options
Diffstat (limited to 'arch/powerpc/kernel/module.c')
| -rw-r--r-- | arch/powerpc/kernel/module.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/arch/powerpc/kernel/module.c b/arch/powerpc/kernel/module.c index ed04a3ba66fe..40a583e9d3c7 100644 --- a/arch/powerpc/kernel/module.c +++ b/arch/powerpc/kernel/module.c @@ -90,16 +90,17 @@ int module_finalize(const Elf_Ehdr *hdr, } static __always_inline void * -__module_alloc(unsigned long size, unsigned long start, unsigned long end) +__module_alloc(unsigned long size, unsigned long start, unsigned long end, bool nowarn) { pgprot_t prot = strict_module_rwx_enabled() ? PAGE_KERNEL : PAGE_KERNEL_EXEC; + gfp_t gfp = GFP_KERNEL | (nowarn ? __GFP_NOWARN : 0); /* * Don't do huge page allocations for modules yet until more testing * is done. STRICT_MODULE_RWX may require extra work to support this * too. */ - return __vmalloc_node_range(size, 1, start, end, GFP_KERNEL, prot, + return __vmalloc_node_range(size, 1, start, end, gfp, prot, VM_FLUSH_RESET_PERMS | VM_NO_HUGE_VMAP, NUMA_NO_NODE, __builtin_return_address(0)); } @@ -114,13 +115,13 @@ void *module_alloc(unsigned long size) /* First try within 32M limit from _etext to avoid branch trampolines */ if (MODULES_VADDR < PAGE_OFFSET && MODULES_END > limit) - ptr = __module_alloc(size, limit, MODULES_END); + ptr = __module_alloc(size, limit, MODULES_END, true); if (!ptr) - ptr = __module_alloc(size, MODULES_VADDR, MODULES_END); + ptr = __module_alloc(size, MODULES_VADDR, MODULES_END, false); return ptr; #else - return __module_alloc(size, VMALLOC_START, VMALLOC_END); + return __module_alloc(size, VMALLOC_START, VMALLOC_END, false); #endif } |