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authorRoman Storozhenko <romeusmeister@gmail.com>2017-06-27 12:51:18 +0300
committerPaolo Bonzini <pbonzini@redhat.com>2017-06-27 15:41:02 +0200
commit039c5d1b2c5f249f5a291215eb5f0eb0afd54f81 (patch)
tree5091d9520b5a8a95b499feb97821a9057b3215a8 /virt
parent865279c53ca9d88718d974bb014b2c6ce259ac75 (diff)
downloadlinux-039c5d1b2c5f249f5a291215eb5f0eb0afd54f81.tar.bz2
KVM: Replaces symbolic permissions with numeric
Replaces "S_IRUGO | S_IWUSR" with 0644. The reason is that symbolic permissions considered harmful: https://lwn.net/Articles/696229/ Signed-off-by: Roman Storozhenko <romeusmeister@gmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'virt')
-rw-r--r--virt/kvm/kvm_main.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index f0fe9d02f6bb..3863cf7ae1a3 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -73,17 +73,17 @@ MODULE_LICENSE("GPL");
/* Architectures should define their poll value according to the halt latency */
unsigned int halt_poll_ns = KVM_HALT_POLL_NS_DEFAULT;
-module_param(halt_poll_ns, uint, S_IRUGO | S_IWUSR);
+module_param(halt_poll_ns, uint, 0644);
EXPORT_SYMBOL_GPL(halt_poll_ns);
/* Default doubles per-vcpu halt_poll_ns. */
unsigned int halt_poll_ns_grow = 2;
-module_param(halt_poll_ns_grow, uint, S_IRUGO | S_IWUSR);
+module_param(halt_poll_ns_grow, uint, 0644);
EXPORT_SYMBOL_GPL(halt_poll_ns_grow);
/* Default resets per-vcpu halt_poll_ns . */
unsigned int halt_poll_ns_shrink;
-module_param(halt_poll_ns_shrink, uint, S_IRUGO | S_IWUSR);
+module_param(halt_poll_ns_shrink, uint, 0644);
EXPORT_SYMBOL_GPL(halt_poll_ns_shrink);
/*