Zhen Lei 177c014dc6 um: fix error return code in winch_tramp() ...

[ Upstream commit ccf1236ecac476d9d2704866d9a476c86e387971 ]

Fix to return a negative error code from the error handling case instead
of 0, as done elsewhere in this function.

Fixes: 89df6bfc04 ("uml: DEBUG_SHIRQ fixes")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Acked-By: anton.ivanov@cambridgegreys.com
Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2021-07-20 16:22:43 +02:00

..

chan_kern.c

Merge 3.9-rc3 into tty-next

2013-03-21 16:07:34 -07:00

chan_user.c

um: fix error return code in winch_tramp()

2021-07-20 16:22:43 +02:00

chan_user.h

um: Use tty_port in SIGWINCH handler

2013-03-11 10:08:04 +01:00

chan.h

um: Use tty_port in SIGWINCH handler

2013-03-11 10:08:04 +01:00

cow_sys.h

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

cow_user.c

um: switch cow_user.h to htobe{32,64}/betoh{32,64}

2012-04-10 00:13:45 +02:00

cow.h

um: switch cow_user.h to htobe{32,64}/betoh{32,64}

2012-04-10 00:13:45 +02:00

daemon_kern.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

daemon_user.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

daemon.h

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

fd.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

harddog_kern.c

…

harddog_user.c

um: Do not use stdin and stdout identifiers for struct members

2015-06-25 22:42:19 +02:00

hostaudio_kern.c

module: add per-module param_lock

2015-06-23 15:27:38 +09:30

line.c

um: Make line/tty semantics use true write IRQ

2019-11-28 18:25:53 +01:00

line.h

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

Makefile

…

mconsole_kern.c

fs/coredump: prevent fsuid=0 dumps into user-controlled directories

2016-04-12 09:08:58 -07:00

mconsole_kern.h

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

mconsole_user.c

…

mconsole.h

um: Stop abusing __KERNEL__

2015-05-31 22:05:32 +02:00

mmapper_kern.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

net_kern.c

um: net: replace GFP_KERNEL with GFP_ATOMIC when spinlock is held

2015-11-06 22:51:00 +01:00

net_user.c

um: fix returns without va_end

2015-12-08 22:26:00 +01:00

null.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

pcap_kern.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

pcap_user.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

pcap_user.h

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

port_kern.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

port_user.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

port.h

…

pty.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

random.c

sched, cleanup, treewide: Remove set_current_state(TASK_RUNNING) after schedule()

2014-09-19 12:35:17 +02:00

slip_common.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

slip_common.h

…

slip_kern.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

slip_user.c

um: fix error return code in slip_open()

2021-07-20 16:22:43 +02:00

slip.h

…

slirp_kern.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

slirp_user.c

um: Do not use stdin and stdout identifiers for struct members

2015-06-25 22:42:19 +02:00

slirp.h

…

ssl.c

um: Use tty_port_operations->destruct

2013-03-11 10:08:03 +01:00

ssl.h

…

stderr_console.c

…

stdio_console.c

um: Use tty_port_operations->destruct

2013-03-11 10:08:03 +01:00

stdio_console.h

…

tty.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

ubd_kern.c

um: ubd: Fix for processes stuck in D state forever

2014-10-13 21:45:55 +02:00

ubd_user.c

um: Cleanup SIGTERM handling

2013-09-07 10:56:58 +02:00

ubd.h

um: Cleanup SIGTERM handling

2013-09-07 10:56:58 +02:00

umcast_kern.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

umcast_user.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

umcast.h

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

vde_kern.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

vde_user.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

vde.h

…

xterm_kern.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

xterm.c

um: chan_xterm: Fix fd leak

2020-12-29 13:42:40 +01:00

xterm.h

…