diff options
Diffstat (limited to 'arch/x86/kernel/cpu/sgx')
| -rw-r--r-- | arch/x86/kernel/cpu/sgx/encl.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/cpu/sgx/encl.h | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/cpu/sgx/virt.c | 1 |
3 files changed, 4 insertions, 3 deletions
diff --git a/arch/x86/kernel/cpu/sgx/encl.c b/arch/x86/kernel/cpu/sgx/encl.c index 3be203297988..001808e3901c 100644 --- a/arch/x86/kernel/cpu/sgx/encl.c +++ b/arch/x86/kernel/cpu/sgx/encl.c @@ -383,7 +383,7 @@ const struct vm_operations_struct sgx_vm_ops = { /** * sgx_encl_release - Destroy an enclave instance - * @kref: address of a kref inside &sgx_encl + * @ref: address of a kref inside &sgx_encl * * Used together with kref_put(). Frees all the resources associated with the * enclave and the instance itself. diff --git a/arch/x86/kernel/cpu/sgx/encl.h b/arch/x86/kernel/cpu/sgx/encl.h index 6e74f85b6264..fec43ca65065 100644 --- a/arch/x86/kernel/cpu/sgx/encl.h +++ b/arch/x86/kernel/cpu/sgx/encl.h @@ -91,8 +91,8 @@ static inline int sgx_encl_find(struct mm_struct *mm, unsigned long addr, { struct vm_area_struct *result; - result = find_vma(mm, addr); - if (!result || result->vm_ops != &sgx_vm_ops || addr < result->vm_start) + result = vma_lookup(mm, addr); + if (!result || result->vm_ops != &sgx_vm_ops) return -EINVAL; *vma = result; diff --git a/arch/x86/kernel/cpu/sgx/virt.c b/arch/x86/kernel/cpu/sgx/virt.c index 6ad165a5c0cc..64511c4a5200 100644 --- a/arch/x86/kernel/cpu/sgx/virt.c +++ b/arch/x86/kernel/cpu/sgx/virt.c @@ -212,6 +212,7 @@ static int sgx_vepc_release(struct inode *inode, struct file *file) list_splice_tail(&secs_pages, &zombie_secs_pages); mutex_unlock(&zombie_secs_pages_lock); + xa_destroy(&vepc->page_array); kfree(vepc); return 0; |