[libvirt] [PATCH 26/30] security: selinux: Drop !parent handling in SetImageLabelInternal
Daniel Henrique Barboza
danielhb413 at gmail.com
Thu Oct 10 16:05:46 UTC 2019
On 10/7/19 6:49 PM, Cole Robinson wrote:
> The only caller always passes in a non-null parent
>
> Signed-off-by: Cole Robinson <crobinso at redhat.com>
> ---
A replay from patch 20. I wonder how much common code there are
between security_dac.c and security_selinux.c.
Reviewed-by: Daniel Henrique Barboza <danielhb413 at gmail.com>
> src/security/security_selinux.c | 7 +++----
> 1 file changed, 3 insertions(+), 4 deletions(-)
>
> diff --git a/src/security/security_selinux.c b/src/security/security_selinux.c
> index 9d28bc5773..e384542c49 100644
> --- a/src/security/security_selinux.c
> +++ b/src/security/security_selinux.c
> @@ -1849,9 +1849,8 @@ virSecuritySELinuxSetImageLabelInternal(virSecurityManagerPtr mgr,
>
> disk_seclabel = virStorageSourceGetSecurityLabelDef(src,
> SECURITY_SELINUX_NAME);
> - if (parent)
> - parent_seclabel = virStorageSourceGetSecurityLabelDef(parent,
> - SECURITY_SELINUX_NAME);
> + parent_seclabel = virStorageSourceGetSecurityLabelDef(parent,
> + SECURITY_SELINUX_NAME);
>
> if (disk_seclabel && (!disk_seclabel->relabel || disk_seclabel->label)) {
> if (!disk_seclabel->relabel)
> @@ -1863,7 +1862,7 @@ virSecuritySELinuxSetImageLabelInternal(virSecurityManagerPtr mgr,
> return 0;
>
> use_label = parent_seclabel->label;
> - } else if (!parent || parent == src) {
> + } else if (parent == src) {
> if (src->shared) {
> use_label = data->file_context;
> } else if (src->readonly) {
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