diff options
| -rw-r--r-- | drivers/tty/vt/selection.c | 5 | ||||
| -rw-r--r-- | drivers/tty/vt/vt.c | 7 | ||||
| -rw-r--r-- | drivers/tty/vt/vt_ioctl.c | 2 | ||||
| -rw-r--r-- | include/linux/selection.h | 4 |
4 files changed, 13 insertions, 5 deletions
diff --git a/drivers/tty/vt/selection.c b/drivers/tty/vt/selection.c index 78732feaf65b..f3ec0037a0e3 100644 --- a/drivers/tty/vt/selection.c +++ b/drivers/tty/vt/selection.c @@ -84,6 +84,11 @@ void clear_selection(void) } EXPORT_SYMBOL_GPL(clear_selection); +bool vc_is_sel(struct vc_data *vc) +{ + return vc == sel_cons; +} + /* * User settable table: what characters are to be considered alphabetic? * 128 bits. Locked by the console lock. diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 35d21cdb60d0..a2bbff602999 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -890,8 +890,9 @@ static void hide_softcursor(struct vc_data *vc) static void hide_cursor(struct vc_data *vc) { - if (vc == sel_cons) + if (vc_is_sel(vc)) clear_selection(); + vc->vc_sw->con_cursor(vc, CM_ERASE); hide_softcursor(vc); } @@ -901,7 +902,7 @@ static void set_cursor(struct vc_data *vc) if (!con_is_fg(vc) || console_blanked || vc->vc_mode == KD_GRAPHICS) return; if (vc->vc_deccm) { - if (vc == sel_cons) + if (vc_is_sel(vc)) clear_selection(); add_softcursor(vc); if ((vc->vc_cursor_type & 0x0f) != 1) @@ -1196,7 +1197,7 @@ static int vc_do_resize(struct tty_struct *tty, struct vc_data *vc, } } - if (vc == sel_cons) + if (vc_is_sel(vc)) clear_selection(); old_rows = vc->vc_rows; diff --git a/drivers/tty/vt/vt_ioctl.c b/drivers/tty/vt/vt_ioctl.c index 8b0ed139592f..dc8c5a34f8eb 100644 --- a/drivers/tty/vt/vt_ioctl.c +++ b/drivers/tty/vt/vt_ioctl.c @@ -43,7 +43,7 @@ char vt_dont_switch; extern struct tty_driver *console_driver; #define VT_IS_IN_USE(i) (console_driver->ttys[i] && console_driver->ttys[i]->count) -#define VT_BUSY(i) (VT_IS_IN_USE(i) || i == fg_console || vc_cons[i].d == sel_cons) +#define VT_BUSY(i) (VT_IS_IN_USE(i) || i == fg_console || vc_is_sel(vc_cons[i].d)) /* * Console (vt and kd) routines, as defined by USL SVR4 manual, and by diff --git a/include/linux/selection.h b/include/linux/selection.h index e2c1f96bf059..5b890ef5b59f 100644 --- a/include/linux/selection.h +++ b/include/linux/selection.h @@ -11,8 +11,8 @@ #include <linux/tiocl.h> #include <linux/vt_buffer.h> -extern struct vc_data *sel_cons; struct tty_struct; +struct vc_data; extern void clear_selection(void); extern int set_selection_user(const struct tiocl_selection __user *sel, @@ -24,6 +24,8 @@ extern int sel_loadlut(char __user *p); extern int mouse_reporting(void); extern void mouse_report(struct tty_struct * tty, int butt, int mrx, int mry); +bool vc_is_sel(struct vc_data *vc); + extern int console_blanked; extern const unsigned char color_table[]; |