diff options
Diffstat (limited to 'drivers/tty/vt')
| -rw-r--r-- | drivers/tty/vt/consolemap.c | 3 | ||||
| -rw-r--r-- | drivers/tty/vt/vc_screen.c | 6 |
2 files changed, 5 insertions, 4 deletions
diff --git a/drivers/tty/vt/consolemap.c b/drivers/tty/vt/consolemap.c index 248381b30722..2978ca596a7f 100644 --- a/drivers/tty/vt/consolemap.c +++ b/drivers/tty/vt/consolemap.c @@ -194,8 +194,7 @@ static void set_inverse_transl(struct vc_data *conp, struct uni_pagedir *p, int q = p->inverse_translations[i]; if (!q) { - q = p->inverse_translations[i] = (unsigned char *) - kmalloc(MAX_GLYPH, GFP_KERNEL); + q = p->inverse_translations[i] = kmalloc(MAX_GLYPH, GFP_KERNEL); if (!q) return; } memset(q, 0, MAX_GLYPH); diff --git a/drivers/tty/vt/vc_screen.c b/drivers/tty/vt/vc_screen.c index e4ca345873c3..d7799deacb21 100644 --- a/drivers/tty/vt/vc_screen.c +++ b/drivers/tty/vt/vc_screen.c @@ -93,7 +93,7 @@ vcs_poll_data_free(struct vcs_poll_data *poll) static struct vcs_poll_data * vcs_poll_data_get(struct file *file) { - struct vcs_poll_data *poll = file->private_data; + struct vcs_poll_data *poll = file->private_data, *kill = NULL; if (poll) return poll; @@ -122,10 +122,12 @@ vcs_poll_data_get(struct file *file) file->private_data = poll; } else { /* someone else raced ahead of us */ - vcs_poll_data_free(poll); + kill = poll; poll = file->private_data; } spin_unlock(&file->f_lock); + if (kill) + vcs_poll_data_free(kill); return poll; } |