Merge to Fedora kernel-2.6.18-1.2239_FC5 patched with stable patch-2.6.18.2-vs2.0...

[linux-2.6.git] / fs / open.c

diff --git a/fs/open.c b/fs/open.c
index e866a79..bda0a59 100644 (file)
--- a/fs/open.c
+++ b/fs/open.c
@@ -1214,6 +1214,7 @@ EXPORT_SYMBOL(sys_close);
 asmlinkage long sys_vhangup(void)
 {
        if (capable(CAP_SYS_TTY_CONFIG)) {
+               /* XXX: this needs locking */
                tty_vhangup(current->signal->tty);
                return 0;
        }