diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2012-11-05 09:42:17 +0300 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2013-05-15 10:23:40 -0400 |
| commit | 9eff37a8713939f218ab8bf0dc93f1d67af7b8b4 (patch) | |
| tree | e795f75eb46dc0ecbef17d8b2d13e355343a39b5 /drivers/xen | |
| parent | 7c86617dde0015112de566a4619a9b06871580c1 (diff) | |
| download | op-kernel-dev-9eff37a8713939f218ab8bf0dc93f1d67af7b8b4.zip op-kernel-dev-9eff37a8713939f218ab8bf0dc93f1d67af7b8b4.tar.gz | |
xen/privcmd: fix condition in privcmd_close()
The parenthesis are in the wrong place so the original code is
equivalent to:
if (!xen_feature(XENFEAT_writable_descriptor_tables)) { ...
Which obviously was not intended.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/xen')
| -rw-r--r-- | drivers/xen/privcmd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/privcmd.c b/drivers/xen/privcmd.c index ca2b00e..2cfc24d 100644 --- a/drivers/xen/privcmd.c +++ b/drivers/xen/privcmd.c @@ -504,7 +504,7 @@ static void privcmd_close(struct vm_area_struct *vma) struct page **pages = vma->vm_private_data; int numpgs = (vma->vm_end - vma->vm_start) >> PAGE_SHIFT; - if (!xen_feature(XENFEAT_auto_translated_physmap || !numpgs || !pages)) + if (!xen_feature(XENFEAT_auto_translated_physmap) || !numpgs || !pages) return; xen_unmap_domain_mfn_range(vma, numpgs, pages); |
