https://github.com/torvalds/linux
Revision ef223fb3d1d61c2a95a89cdc02f8e86dac96ddc3 authored by Ross Lagerwall on 14 June 2013, 22:24:25 UTC, committed by Greg Kroah-Hartman on 17 June 2013, 19:37:29 UTC
Commit 421b40a6286e ("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>
1 parent 7d13205
History
Tip revision: ef223fb3d1d61c2a95a89cdc02f8e86dac96ddc3 authored by Ross Lagerwall on 14 June 2013, 22:24:25 UTC
tty/vt: Return EBUSY if deallocating VT1 and it is busy
Tip revision: ef223fb
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