diff options
| author | Roman Storozhenko | 2017-06-27 12:51:18 +0300 |
|---|---|---|
| committer | Paolo Bonzini | 2017-06-27 15:41:02 +0200 |
| commit | 039c5d1b2c5f249f5a291215eb5f0eb0afd54f81 (patch) | |
| tree | 5091d9520b5a8a95b499feb97821a9057b3215a8 | |
| parent | 865279c53ca9d88718d974bb014b2c6ce259ac75 (diff) | |
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>
| -rw-r--r-- | virt/kvm/kvm_main.c | 6 |
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); /* |