diff options
Diffstat (limited to 'security')
| -rw-r--r-- | security/selinux/hooks.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index 4a7374c12d9..48881394fbd 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -2121,7 +2121,6 @@ static inline void flush_unauthorized_files(struct files_struct *files) long j = -1; int drop_tty = 0; - mutex_lock(&tty_mutex); tty = get_current_tty(); if (tty) { file_list_lock(); @@ -2139,8 +2138,8 @@ static inline void flush_unauthorized_files(struct files_struct *files) } } file_list_unlock(); + tty_kref_put(tty); } - mutex_unlock(&tty_mutex); /* Reset controlling tty. */ if (drop_tty) no_tty(); |