diff options
Diffstat (limited to 'drivers/tty/tty_audit.c')
| -rw-r--r-- | drivers/tty/tty_audit.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/tty/tty_audit.c b/drivers/tty/tty_audit.c index d2a004abeb5e..9effa81acdfc 100644 --- a/drivers/tty/tty_audit.c +++ b/drivers/tty/tty_audit.c @@ -22,7 +22,7 @@ struct tty_audit_buf { unsigned char *data; /* Allocated size N_TTY_BUF_SIZE */ }; -static struct tty_audit_buf *tty_audit_buf_alloc(struct tty_struct *tty) +static struct tty_audit_buf *tty_audit_buf_alloc(void) { struct tty_audit_buf *buf; @@ -34,9 +34,9 @@ static struct tty_audit_buf *tty_audit_buf_alloc(struct tty_struct *tty) goto err_buf; atomic_set(&buf->count, 1); mutex_init(&buf->mutex); - buf->major = tty->driver->major; - buf->minor = tty->driver->minor_start + tty->index; - buf->icanon = !!L_ICANON(tty); + buf->major = 0; + buf->minor = 0; + buf->icanon = 0; buf->valid = 0; return buf; @@ -211,11 +211,11 @@ int tty_audit_push_current(void) /** * tty_audit_buf_get - Get an audit buffer. * - * Get an audit buffer for @tty, allocate it if necessary. Return %NULL + * Get an audit buffer, allocate it if necessary. Return %NULL * if TTY auditing is disabled or out of memory. Otherwise, return a new * reference to the buffer. */ -static struct tty_audit_buf *tty_audit_buf_get(struct tty_struct *tty) +static struct tty_audit_buf *tty_audit_buf_get(void) { struct tty_audit_buf *buf, *buf2; unsigned long flags; @@ -232,7 +232,7 @@ static struct tty_audit_buf *tty_audit_buf_get(struct tty_struct *tty) } spin_unlock_irqrestore(¤t->sighand->siglock, flags); - buf2 = tty_audit_buf_alloc(tty); + buf2 = tty_audit_buf_alloc(); if (buf2 == NULL) { audit_log_lost("out of memory in TTY auditing"); return NULL; @@ -282,7 +282,7 @@ void tty_audit_add_data(struct tty_struct *tty, const void *data, size_t size) if (!audit_log_tty_passwd && icanon && !L_ECHO(tty)) return; - buf = tty_audit_buf_get(tty); + buf = tty_audit_buf_get(); if (!buf) return; |