diff options
Diffstat (limited to 'arch/powerpc/include/asm/book3s/32/kup.h')
| -rw-r--r-- | arch/powerpc/include/asm/book3s/32/kup.h | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/powerpc/include/asm/book3s/32/kup.h b/arch/powerpc/include/asm/book3s/32/kup.h index 32fd4452e960..a0117a9d5b06 100644 --- a/arch/powerpc/include/asm/book3s/32/kup.h +++ b/arch/powerpc/include/asm/book3s/32/kup.h @@ -183,11 +183,7 @@ bad_kuap_fault(struct pt_regs *regs, unsigned long address, bool is_write) unsigned long begin = regs->kuap & 0xf0000000; unsigned long end = regs->kuap << 28; - if (!is_write) - return false; - - return WARN(address < begin || address >= end, - "Bug: write fault blocked by segment registers !"); + return is_write && (address < begin || address >= end); } #endif /* CONFIG_PPC_KUAP */ |