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path: root/drivers/tty/vt/selection.c
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Diffstat (limited to 'drivers/tty/vt/selection.c')
-rw-r--r--drivers/tty/vt/selection.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/tty/vt/selection.c b/drivers/tty/vt/selection.c
index 8e9b4be97a2d..60b7b6926059 100644
--- a/drivers/tty/vt/selection.c
+++ b/drivers/tty/vt/selection.c
@@ -341,15 +341,11 @@ int paste_selection(struct tty_struct *tty)
341 struct tty_ldisc *ld; 341 struct tty_ldisc *ld;
342 DECLARE_WAITQUEUE(wait, current); 342 DECLARE_WAITQUEUE(wait, current);
343 343
344
345 console_lock(); 344 console_lock();
346 poke_blanked_console(); 345 poke_blanked_console();
347 console_unlock(); 346 console_unlock();
348 347
349 /* FIXME: wtf is this supposed to achieve ? */ 348 ld = tty_ldisc_ref_wait(tty);
350 ld = tty_ldisc_ref(tty);
351 if (!ld)
352 ld = tty_ldisc_ref_wait(tty);
353 349
354 /* FIXME: this is completely unsafe */ 350 /* FIXME: this is completely unsafe */
355 add_wait_queue(&vc->paste_wait, &wait); 351 add_wait_queue(&vc->paste_wait, &wait);
@@ -361,8 +357,7 @@ int paste_selection(struct tty_struct *tty)
361 } 357 }
362 count = sel_buffer_lth - pasted; 358 count = sel_buffer_lth - pasted;
363 count = min(count, tty->receive_room); 359 count = min(count, tty->receive_room);
364 tty->ldisc->ops->receive_buf(tty, sel_buffer + pasted, 360 ld->ops->receive_buf(tty, sel_buffer + pasted, NULL, count);
365 NULL, count);
366 pasted += count; 361 pasted += count;
367 } 362 }
368 remove_wait_queue(&vc->paste_wait, &wait); 363 remove_wait_queue(&vc->paste_wait, &wait);