Ross Lagerwall ef223fb3d1 tty/vt: Return EBUSY if deallocating VT1 and it is busy ...

Commit 421b40a628 ("tty/vt: Fix vc_deallocate() lock order") changed
the behavior when deallocating VT 1.  Previously if trying to
deallocate VT1 and it is busy, we would return EBUSY.  The commit
changed this to return 0 (success).

This commit restores the old behavior.

Signed-off-by: Ross Lagerwall <rosslagerwall@gmail.com>
Tested-by: Mikael Pettersson <mikpe@it.uu.se>
Acked-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2013-06-17 12:37:29 -07:00

..

.gitignore

TTY: move .gitignore from drivers/char/ to drivers/tty/vt/

2010-11-05 22:18:23 -07:00

consolemap.c

driver: tty: vt: remove cast for kmalloc return value

2013-03-18 17:09:37 -07:00

cp437.uni

…

defkeymap.c_shipped

…

defkeymap.map

…

keyboard.c

TTY: switch tty_schedule_flip

2013-01-15 22:43:15 -08:00

Makefile

tty: vt/Makefile: set the variables to static

2013-01-15 21:52:24 -08:00

selection.c

TTY: vt, fix paste_selection ldisc handling

2012-10-22 16:50:53 -07:00

vc_screen.c

vt: synchronize_rcu() under spinlock is not nice...

2013-03-26 20:30:17 -04:00

vt_ioctl.c

tty/vt: Return EBUSY if deallocating VT1 and it is busy

2013-06-17 12:37:29 -07:00

vt.c

tty/vt: Fix vc_deallocate() lock order

2013-05-20 12:15:59 -07:00