diff options
Diffstat (limited to 'fs/open.c')
| -rw-r--r-- | fs/open.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/open.c b/fs/open.c index 89e0c237a636..3b56192816ca 100644 --- a/fs/open.c +++ b/fs/open.c @@ -1087,6 +1087,7 @@ 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; } |