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-rw-r--r--drivers/char/drm/drm_bufs.c2
-rw-r--r--drivers/char/drm/drm_drv.c2
-rw-r--r--drivers/char/drm/drm_fops.c7
-rw-r--r--drivers/char/drm/drm_lock.c6
-rw-r--r--drivers/char/drm/drm_os_linux.h2
-rw-r--r--drivers/char/drm/i810_dma.c2
-rw-r--r--drivers/char/drm/i830_dma.c2
-rw-r--r--drivers/char/esp.c2
-rw-r--r--drivers/char/keyboard.c48
-rw-r--r--drivers/char/mxser.c2
-rw-r--r--drivers/char/mxser_new.c2
-rw-r--r--drivers/char/sonypi.c8
-rw-r--r--drivers/char/sx.c2
-rw-r--r--drivers/char/sysrq.c2
-rw-r--r--drivers/char/tty_io.c17
-rw-r--r--drivers/char/vt.c45
16 files changed, 113 insertions, 38 deletions
diff --git a/drivers/char/drm/drm_bufs.c b/drivers/char/drm/drm_bufs.c
index 856774fbe025..d24a6c2c2c24 100644
--- a/drivers/char/drm/drm_bufs.c
+++ b/drivers/char/drm/drm_bufs.c
@@ -1456,7 +1456,7 @@ int drm_freebufs(struct drm_device *dev, void *data,
buf = dma->buflist[idx];
if (buf->file_priv != file_priv) {
DRM_ERROR("Process %d freeing buffer not owned\n",
- current->pid);
+ task_pid_nr(current));
return -EINVAL;
}
drm_free_buffer(dev, buf);
diff --git a/drivers/char/drm/drm_drv.c b/drivers/char/drm/drm_drv.c
index 72668b15e5ce..44a46268b02b 100644
--- a/drivers/char/drm/drm_drv.c
+++ b/drivers/char/drm/drm_drv.c
@@ -463,7 +463,7 @@ int drm_ioctl(struct inode *inode, struct file *filp,
++file_priv->ioctl_count;
DRM_DEBUG("pid=%d, cmd=0x%02x, nr=0x%02x, dev 0x%lx, auth=%d\n",
- current->pid, cmd, nr,
+ task_pid_nr(current), cmd, nr,
(long)old_encode_dev(file_priv->head->device),
file_priv->authenticated);
diff --git a/drivers/char/drm/drm_fops.c b/drivers/char/drm/drm_fops.c
index f383fc37190c..3992f73299cc 100644
--- a/drivers/char/drm/drm_fops.c
+++ b/drivers/char/drm/drm_fops.c
@@ -234,7 +234,7 @@ static int drm_open_helper(struct inode *inode, struct file *filp,
if (!drm_cpu_valid())
return -EINVAL;
- DRM_DEBUG("pid = %d, minor = %d\n", current->pid, minor);
+ DRM_DEBUG("pid = %d, minor = %d\n", task_pid_nr(current), minor);
priv = drm_alloc(sizeof(*priv), DRM_MEM_FILES);
if (!priv)
@@ -244,7 +244,7 @@ static int drm_open_helper(struct inode *inode, struct file *filp,
filp->private_data = priv;
priv->filp = filp;
priv->uid = current->euid;
- priv->pid = current->pid;
+ priv->pid = task_pid_nr(current);
priv->minor = minor;
priv->head = drm_heads[minor];
priv->ioctl_count = 0;
@@ -339,7 +339,8 @@ int drm_release(struct inode *inode, struct file *filp)
*/
DRM_DEBUG("pid = %d, device = 0x%lx, open_count = %d\n",
- current->pid, (long)old_encode_dev(file_priv->head->device),
+ task_pid_nr(current),
+ (long)old_encode_dev(file_priv->head->device),
dev->open_count);
if (dev->driver->reclaim_buffers_locked && dev->lock.hw_lock) {
diff --git a/drivers/char/drm/drm_lock.c b/drivers/char/drm/drm_lock.c
index c6b73e744d67..bea2a7d5b2b2 100644
--- a/drivers/char/drm/drm_lock.c
+++ b/drivers/char/drm/drm_lock.c
@@ -58,12 +58,12 @@ int drm_lock(struct drm_device *dev, void *data, struct drm_file *file_priv)
if (lock->context == DRM_KERNEL_CONTEXT) {
DRM_ERROR("Process %d using kernel context %d\n",
- current->pid, lock->context);
+ task_pid_nr(current), lock->context);
return -EINVAL;
}
DRM_DEBUG("%d (pid %d) requests lock (0x%08x), flags = 0x%08x\n",
- lock->context, current->pid,
+ lock->context, task_pid_nr(current),
dev->lock.hw_lock->lock, lock->flags);
if (drm_core_check_feature(dev, DRIVER_DMA_QUEUE))
@@ -153,7 +153,7 @@ int drm_unlock(struct drm_device *dev, void *data, struct drm_file *file_priv)
if (lock->context == DRM_KERNEL_CONTEXT) {
DRM_ERROR("Process %d using kernel context %d\n",
- current->pid, lock->context);
+ task_pid_nr(current), lock->context);
return -EINVAL;
}
diff --git a/drivers/char/drm/drm_os_linux.h b/drivers/char/drm/drm_os_linux.h
index 114e54e0f61b..76e44ac94fb5 100644
--- a/drivers/char/drm/drm_os_linux.h
+++ b/drivers/char/drm/drm_os_linux.h
@@ -7,7 +7,7 @@
#include <linux/delay.h>
/** Current process ID */
-#define DRM_CURRENTPID current->pid
+#define DRM_CURRENTPID task_pid_nr(current)
#define DRM_SUSER(p) capable(CAP_SYS_ADMIN)
#define DRM_UDELAY(d) udelay(d)
/** Read a byte from a MMIO region */
diff --git a/drivers/char/drm/i810_dma.c b/drivers/char/drm/i810_dma.c
index 8e841bdee6dc..eb381a7c5bee 100644
--- a/drivers/char/drm/i810_dma.c
+++ b/drivers/char/drm/i810_dma.c
@@ -1024,7 +1024,7 @@ static int i810_getbuf(struct drm_device *dev, void *data,
retcode = i810_dma_get_buffer(dev, d, file_priv);
DRM_DEBUG("i810_dma: %d returning %d, granted = %d\n",
- current->pid, retcode, d->granted);
+ task_pid_nr(current), retcode, d->granted);
sarea_priv->last_dispatch = (int)hw_status[5];
diff --git a/drivers/char/drm/i830_dma.c b/drivers/char/drm/i830_dma.c
index 43a1f78712d6..69a363edb0d2 100644
--- a/drivers/char/drm/i830_dma.c
+++ b/drivers/char/drm/i830_dma.c
@@ -1409,7 +1409,7 @@ static int i830_getbuf(struct drm_device *dev, void *data,
retcode = i830_dma_get_buffer(dev, d, file_priv);
DRM_DEBUG("i830_dma: %d returning %d, granted = %d\n",
- current->pid, retcode, d->granted);
+ task_pid_nr(current), retcode, d->granted);
sarea_priv->last_dispatch = (int)hw_status[5];
diff --git a/drivers/char/esp.c b/drivers/char/esp.c
index 2e7ae42a5503..0f8fb135da53 100644
--- a/drivers/char/esp.c
+++ b/drivers/char/esp.c
@@ -58,10 +58,10 @@
#include <linux/mm.h>
#include <linux/init.h>
#include <linux/delay.h>
+#include <linux/bitops.h>
#include <asm/system.h>
#include <asm/io.h>
-#include <asm/bitops.h>
#include <asm/dma.h>
#include <linux/slab.h>
diff --git a/drivers/char/keyboard.c b/drivers/char/keyboard.c
index 212276affa1f..fc54d234507a 100644
--- a/drivers/char/keyboard.c
+++ b/drivers/char/keyboard.c
@@ -42,6 +42,7 @@
#include <linux/sysrq.h>
#include <linux/input.h>
#include <linux/reboot.h>
+#include <linux/notifier.h>
extern void ctrl_alt_del(void);
@@ -81,7 +82,8 @@ void compute_shiftstate(void);
typedef void (k_handler_fn)(struct vc_data *vc, unsigned char value,
char up_flag);
static k_handler_fn K_HANDLERS;
-static k_handler_fn *k_handler[16] = { K_HANDLERS };
+k_handler_fn *k_handler[16] = { K_HANDLERS };
+EXPORT_SYMBOL_GPL(k_handler);
#define FN_HANDLERS\
fn_null, fn_enter, fn_show_ptregs, fn_show_mem,\
@@ -127,7 +129,7 @@ int shift_state = 0;
*/
static struct input_handler kbd_handler;
-static unsigned long key_down[NBITS(KEY_MAX)]; /* keyboard key bitmap */
+static unsigned long key_down[BITS_TO_LONGS(KEY_CNT)]; /* keyboard key bitmap */
static unsigned char shift_down[NR_SHIFT]; /* shift state counters.. */
static int dead_key_next;
static int npadch = -1; /* -1 or number assembled on pad */
@@ -160,6 +162,23 @@ static int sysrq_alt_use;
static int sysrq_alt;
/*
+ * Notifier list for console keyboard events
+ */
+static ATOMIC_NOTIFIER_HEAD(keyboard_notifier_list);
+
+int register_keyboard_notifier(struct notifier_block *nb)
+{
+ return atomic_notifier_chain_register(&keyboard_notifier_list, nb);
+}
+EXPORT_SYMBOL_GPL(register_keyboard_notifier);
+
+int unregister_keyboard_notifier(struct notifier_block *nb)
+{
+ return atomic_notifier_chain_unregister(&keyboard_notifier_list, nb);
+}
+EXPORT_SYMBOL_GPL(unregister_keyboard_notifier);
+
+/*
* Translation of scancodes to keycodes. We set them on only the first
* keyboard in the list that accepts the scancode and keycode.
* Explanation for not choosing the first attached keyboard anymore:
@@ -1130,6 +1149,7 @@ static void kbd_keycode(unsigned int keycode, int down, int hw_raw)
unsigned char type, raw_mode;
struct tty_struct *tty;
int shift_final;
+ struct keyboard_notifier_param param = { .vc = vc, .value = keycode, .down = down };
tty = vc->vc_tty;
@@ -1217,10 +1237,11 @@ static void kbd_keycode(unsigned int keycode, int down, int hw_raw)
return;
}
- shift_final = (shift_state | kbd->slockstate) ^ kbd->lockstate;
+ param.shift = shift_final = (shift_state | kbd->slockstate) ^ kbd->lockstate;
key_map = key_maps[shift_final];
- if (!key_map) {
+ if (atomic_notifier_call_chain(&keyboard_notifier_list, KBD_KEYCODE, &param) == NOTIFY_STOP || !key_map) {
+ atomic_notifier_call_chain(&keyboard_notifier_list, KBD_UNBOUND_KEYCODE, &param);
compute_shiftstate();
kbd->slockstate = 0;
return;
@@ -1237,6 +1258,9 @@ static void kbd_keycode(unsigned int keycode, int down, int hw_raw)
type = KTYP(keysym);
if (type < 0xf0) {
+ param.value = keysym;
+ if (atomic_notifier_call_chain(&keyboard_notifier_list, KBD_UNICODE, &param) == NOTIFY_STOP)
+ return;
if (down && !raw_mode)
to_utf8(vc, keysym);
return;
@@ -1244,9 +1268,6 @@ static void kbd_keycode(unsigned int keycode, int down, int hw_raw)
type -= 0xf0;
- if (raw_mode && type != KT_SPEC && type != KT_SHIFT)
- return;
-
if (type == KT_LETTER) {
type = KT_LATIN;
if (vc_kbd_led(kbd, VC_CAPSLOCK)) {
@@ -1255,9 +1276,18 @@ static void kbd_keycode(unsigned int keycode, int down, int hw_raw)
keysym = key_map[keycode];
}
}
+ param.value = keysym;
+
+ if (atomic_notifier_call_chain(&keyboard_notifier_list, KBD_KEYSYM, &param) == NOTIFY_STOP)
+ return;
+
+ if (raw_mode && type != KT_SPEC && type != KT_SHIFT)
+ return;
(*k_handler[type])(vc, keysym & 0xff, !down);
+ atomic_notifier_call_chain(&keyboard_notifier_list, KBD_POST_KEYSYM, &param);
+
if (type != KT_SLOCK)
kbd->slockstate = 0;
}
@@ -1347,12 +1377,12 @@ static void kbd_start(struct input_handle *handle)
static const struct input_device_id kbd_ids[] = {
{
.flags = INPUT_DEVICE_ID_MATCH_EVBIT,
- .evbit = { BIT(EV_KEY) },
+ .evbit = { BIT_MASK(EV_KEY) },
},
{
.flags = INPUT_DEVICE_ID_MATCH_EVBIT,
- .evbit = { BIT(EV_SND) },
+ .evbit = { BIT_MASK(EV_SND) },
},
{ }, /* Terminating entry */
diff --git a/drivers/char/mxser.c b/drivers/char/mxser.c
index 661aca0e155d..fd0abef7ee08 100644
--- a/drivers/char/mxser.c
+++ b/drivers/char/mxser.c
@@ -56,11 +56,11 @@
#include <linux/mm.h>
#include <linux/delay.h>
#include <linux/pci.h>
+#include <linux/bitops.h>
#include <asm/system.h>
#include <asm/io.h>
#include <asm/irq.h>
-#include <asm/bitops.h>
#include <asm/uaccess.h>
#include "mxser.h"
diff --git a/drivers/char/mxser_new.c b/drivers/char/mxser_new.c
index 854dbf59eb68..081c84c7b548 100644
--- a/drivers/char/mxser_new.c
+++ b/drivers/char/mxser_new.c
@@ -39,11 +39,11 @@
#include <linux/mm.h>
#include <linux/delay.h>
#include <linux/pci.h>
+#include <linux/bitops.h>
#include <asm/system.h>
#include <asm/io.h>
#include <asm/irq.h>
-#include <asm/bitops.h>
#include <asm/uaccess.h>
#include "mxser_new.h"
diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c
index 859858561ab6..9782cb4d30dc 100644
--- a/drivers/char/sonypi.c
+++ b/drivers/char/sonypi.c
@@ -1178,9 +1178,9 @@ static int __devinit sonypi_create_input_devices(void)
jog_dev->id.bustype = BUS_ISA;
jog_dev->id.vendor = PCI_VENDOR_ID_SONY;
- jog_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
- jog_dev->keybit[LONG(BTN_MOUSE)] = BIT(BTN_MIDDLE);
- jog_dev->relbit[0] = BIT(REL_WHEEL);
+ jog_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REL);
+ jog_dev->keybit[BIT_WORD(BTN_MOUSE)] = BIT_MASK(BTN_MIDDLE);
+ jog_dev->relbit[0] = BIT_MASK(REL_WHEEL);
sonypi_device.input_key_dev = key_dev = input_allocate_device();
if (!key_dev) {
@@ -1193,7 +1193,7 @@ static int __devinit sonypi_create_input_devices(void)
key_dev->id.vendor = PCI_VENDOR_ID_SONY;
/* Initialize the Input Drivers: special keys */
- key_dev->evbit[0] = BIT(EV_KEY);
+ key_dev->evbit[0] = BIT_MASK(EV_KEY);
for (i = 0; sonypi_inputkeys[i].sonypiev; i++)
if (sonypi_inputkeys[i].inputev)
set_bit(sonypi_inputkeys[i].inputev, key_dev->keybit);
diff --git a/drivers/char/sx.c b/drivers/char/sx.c
index 85a23283dff5..a6e1c9ba1217 100644
--- a/drivers/char/sx.c
+++ b/drivers/char/sx.c
@@ -1467,7 +1467,7 @@ static int sx_open(struct tty_struct *tty, struct file *filp)
line = tty->index;
sx_dprintk(SX_DEBUG_OPEN, "%d: opening line %d. tty=%p ctty=%p, "
- "np=%d)\n", current->pid, line, tty,
+ "np=%d)\n", task_pid_nr(current), line, tty,
current->signal->tty, sx_nports);
if ((line < 0) || (line >= SX_NPORTS) || (line >= sx_nports))
diff --git a/drivers/char/sysrq.c b/drivers/char/sysrq.c
index 78d14935f2b8..de60e1ea4fb3 100644
--- a/drivers/char/sysrq.c
+++ b/drivers/char/sysrq.c
@@ -251,7 +251,7 @@ static void send_sig_all(int sig)
struct task_struct *p;
for_each_process(p) {
- if (p->mm && !is_init(p))
+ if (p->mm && !is_global_init(p))
/* Not swapper, init nor kernel thread */
force_sig(sig, p);
}
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index 9c867cf6de64..13a53575a016 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -103,6 +103,7 @@
#include <linux/selection.h>
#include <linux/kmod.h>
+#include <linux/nsproxy.h>
#undef TTY_DEBUG_HANGUP
@@ -3107,7 +3108,7 @@ static int tiocgpgrp(struct tty_struct *tty, struct tty_struct *real_tty, pid_t
*/
if (tty == real_tty && current->signal->tty != real_tty)
return -ENOTTY;
- return put_user(pid_nr(real_tty->pgrp), p);
+ return put_user(pid_vnr(real_tty->pgrp), p);
}
/**
@@ -3141,7 +3142,7 @@ static int tiocspgrp(struct tty_struct *tty, struct tty_struct *real_tty, pid_t
if (pgrp_nr < 0)
return -EINVAL;
rcu_read_lock();
- pgrp = find_pid(pgrp_nr);
+ pgrp = find_vpid(pgrp_nr);
retval = -ESRCH;
if (!pgrp)
goto out_unlock;
@@ -3178,7 +3179,7 @@ static int tiocgsid(struct tty_struct *tty, struct tty_struct *real_tty, pid_t _
return -ENOTTY;
if (!real_tty->session)
return -ENOTTY;
- return put_user(pid_nr(real_tty->session), p);
+ return put_user(pid_vnr(real_tty->session), p);
}
/**
@@ -3528,8 +3529,8 @@ void __do_SAK(struct tty_struct *tty)
/* Kill the entire session */
do_each_pid_task(session, PIDTYPE_SID, p) {
printk(KERN_NOTICE "SAK: killed process %d"
- " (%s): process_session(p)==tty->session\n",
- p->pid, p->comm);
+ " (%s): task_session_nr(p)==tty->session\n",
+ task_pid_nr(p), p->comm);
send_sig(SIGKILL, p, 1);
} while_each_pid_task(session, PIDTYPE_SID, p);
/* Now kill any processes that happen to have the
@@ -3538,8 +3539,8 @@ void __do_SAK(struct tty_struct *tty)
do_each_thread(g, p) {
if (p->signal->tty == tty) {
printk(KERN_NOTICE "SAK: killed process %d"
- " (%s): process_session(p)==tty->session\n",
- p->pid, p->comm);
+ " (%s): task_session_nr(p)==tty->session\n",
+ task_pid_nr(p), p->comm);
send_sig(SIGKILL, p, 1);
continue;
}
@@ -3559,7 +3560,7 @@ void __do_SAK(struct tty_struct *tty)
filp->private_data == tty) {
printk(KERN_NOTICE "SAK: killed process %d"
" (%s): fd#%d opened to the tty\n",
- p->pid, p->comm, i);
+ task_pid_nr(p), p->comm, i);
force_sig(SIGKILL, p);
break;
}
diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index 1764c67b585f..7a5badfb7d84 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -99,6 +99,7 @@
#include <linux/pm.h>
#include <linux/font.h>
#include <linux/bitops.h>
+#include <linux/notifier.h>
#include <asm/io.h>
#include <asm/system.h>
@@ -223,6 +224,35 @@ enum {
};
/*
+ * Notifier list for console events.
+ */
+static ATOMIC_NOTIFIER_HEAD(vt_notifier_list);
+
+int register_vt_notifier(struct notifier_block *nb)
+{
+ return atomic_notifier_chain_register(&vt_notifier_list, nb);
+}
+EXPORT_SYMBOL_GPL(register_vt_notifier);
+
+int unregister_vt_notifier(struct notifier_block *nb)
+{
+ return atomic_notifier_chain_unregister(&vt_notifier_list, nb);
+}
+EXPORT_SYMBOL_GPL(unregister_vt_notifier);
+
+static void notify_write(struct vc_data *vc, unsigned int unicode)
+{
+ struct vt_notifier_param param = { .vc = vc, unicode = unicode };
+ atomic_notifier_call_chain(&vt_notifier_list, VT_WRITE, &param);
+}
+
+static void notify_update(struct vc_data *vc)
+{
+ struct vt_notifier_param param = { .vc = vc };
+ atomic_notifier_call_chain(&vt_notifier_list, VT_UPDATE, &param);
+}
+
+/*
* Low-Level Functions
*/
@@ -718,6 +748,7 @@ int vc_allocate(unsigned int currcons) /* return 0 on success */
return -ENXIO;
if (!vc_cons[currcons].d) {
struct vc_data *vc;
+ struct vt_notifier_param param;
/* prevent users from taking too much memory */
if (currcons >= MAX_NR_USER_CONSOLES && !capable(CAP_SYS_RESOURCE))
@@ -729,7 +760,7 @@ int vc_allocate(unsigned int currcons) /* return 0 on success */
/* although the numbers above are not valid since long ago, the
point is still up-to-date and the comment still has its value
even if only as a historical artifact. --mj, July 1998 */
- vc = kzalloc(sizeof(struct vc_data), GFP_KERNEL);
+ param.vc = vc = kzalloc(sizeof(struct vc_data), GFP_KERNEL);
if (!vc)
return -ENOMEM;
vc_cons[currcons].d = vc;
@@ -746,6 +777,7 @@ int vc_allocate(unsigned int currcons) /* return 0 on success */
}
vc->vc_kmalloced = 1;
vc_init(vc, vc->vc_rows, vc->vc_cols, 1);
+ atomic_notifier_call_chain(&vt_notifier_list, VT_ALLOCATE, &param);
}
return 0;
}
@@ -907,6 +939,8 @@ void vc_deallocate(unsigned int currcons)
if (vc_cons_allocated(currcons)) {
struct vc_data *vc = vc_cons[currcons].d;
+ struct vt_notifier_param param = { .vc = vc };
+ atomic_notifier_call_chain(&vt_notifier_list, VT_DEALLOCATE, &param);
vc->vc_sw->con_deinit(vc);
put_pid(vc->vt_pid);
module_put(vc->vc_sw->owner);
@@ -1019,6 +1053,7 @@ static void lf(struct vc_data *vc)
vc->vc_pos += vc->vc_size_row;
}
vc->vc_need_wrap = 0;
+ notify_write(vc, '\n');
}
static void ri(struct vc_data *vc)
@@ -1039,6 +1074,7 @@ static inline void cr(struct vc_data *vc)
{
vc->vc_pos -= vc->vc_x << 1;
vc->vc_need_wrap = vc->vc_x = 0;
+ notify_write(vc, '\r');
}
static inline void bs(struct vc_data *vc)
@@ -1047,6 +1083,7 @@ static inline void bs(struct vc_data *vc)
vc->vc_pos -= 2;
vc->vc_x--;
vc->vc_need_wrap = 0;
+ notify_write(vc, '\b');
}
}
@@ -1593,6 +1630,7 @@ static void do_con_trol(struct tty_struct *tty, struct vc_data *vc, int c)
break;
}
vc->vc_pos += (vc->vc_x << 1);
+ notify_write(vc, '\t');
return;
case 10: case 11: case 12:
lf(vc);
@@ -2252,6 +2290,7 @@ rescan_last_byte:
tc = conv_uni_to_pc(vc, ' '); /* A space is printed in the second column */
if (tc < 0) tc = ' ';
}
+ notify_write(vc, c);
if (inverse) {
FLUSH
@@ -2274,6 +2313,7 @@ rescan_last_byte:
release_console_sem();
out:
+ notify_update(vc);
return n;
#undef FLUSH
}
@@ -2317,6 +2357,7 @@ static void console_callback(struct work_struct *ignored)
do_blank_screen(0);
blank_timer_expired = 0;
}
+ notify_update(vc_cons[fg_console].d);
release_console_sem();
}
@@ -2418,6 +2459,7 @@ static void vt_console_print(struct console *co, const char *b, unsigned count)
continue;
}
scr_writew((vc->vc_attr << 8) + c, (unsigned short *)vc->vc_pos);
+ notify_write(vc, c);
cnt++;
if (myx == vc->vc_cols - 1) {
vc->vc_need_wrap = 1;
@@ -2436,6 +2478,7 @@ static void vt_console_print(struct console *co, const char *b, unsigned count)
}
}
set_cursor(vc);
+ notify_update(vc);
quit:
clear_bit(0, &printing);
generated by cgit v1.2.3 (git 2.39.1) at 2025-02-01 05:42:40 +0100