flag parameters: anon_inode_getfd extension

This patch just extends the anon_inode_getfd interface to take an additional
parameter with a flag value.  The flag value is passed on to
get_unused_fd_flags in anticipation for a use with the O_CLOEXEC flag.

No actual semantic changes here, the changed callers all pass 0 for now.

[akpm@linux-foundation.org: KVM fix]
Signed-off-by: Ulrich Drepper <drepper@redhat.com>
Acked-by: Davide Libenzi <davidel@xmailserver.org>
Cc: Michael Kerrisk <mtk.manpages@googlemail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 904d7b7bd780..a845890b6800 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -902,7 +902,7 @@ static const struct file_operations kvm_vcpu_fops = {
  */
 static int create_vcpu_fd(struct kvm_vcpu *vcpu)
 {
-        int fd = anon_inode_getfd("kvm-vcpu", &kvm_vcpu_fops, vcpu);
+        int fd = anon_inode_getfd("kvm-vcpu", &kvm_vcpu_fops, vcpu, 0);
         if (fd < 0)
                 kvm_put_kvm(vcpu->kvm);
         return fd;
@@ -1261,7 +1261,7 @@ static int kvm_dev_ioctl_create_vm(void)
         kvm = kvm_create_vm();
         if (IS_ERR(kvm))
                 return PTR_ERR(kvm);
-        fd = anon_inode_getfd("kvm-vm", &kvm_vm_fops, kvm);
+        fd = anon_inode_getfd("kvm-vm", &kvm_vm_fops, kvm, 0);
         if (fd < 0)
                 kvm_put_kvm(kvm);