diff options
Diffstat (limited to 'arch/m32r/include/asm')
| -rw-r--r-- | arch/m32r/include/asm/Kbuild | 1 | ||||
| -rw-r--r-- | arch/m32r/include/asm/pgalloc.h | 7 |
2 files changed, 7 insertions, 1 deletions
diff --git a/arch/m32r/include/asm/Kbuild b/arch/m32r/include/asm/Kbuild index bebdc36ebb0..2b58c5f0bc3 100644 --- a/arch/m32r/include/asm/Kbuild +++ b/arch/m32r/include/asm/Kbuild @@ -3,3 +3,4 @@ generic-y += clkdev.h generic-y += exec.h generic-y += module.h generic-y += trace_clock.h +generic-y += preempt.h diff --git a/arch/m32r/include/asm/pgalloc.h b/arch/m32r/include/asm/pgalloc.h index 0fc73619897..2d55a064cca 100644 --- a/arch/m32r/include/asm/pgalloc.h +++ b/arch/m32r/include/asm/pgalloc.h @@ -43,7 +43,12 @@ static __inline__ pgtable_t pte_alloc_one(struct mm_struct *mm, { struct page *pte = alloc_page(GFP_KERNEL|__GFP_ZERO); - pgtable_page_ctor(pte); + if (!pte) + return NULL; + if (!pgtable_page_ctor(pte)) { + __free_page(pte); + return NULL; + } return pte; } |