Ilya Leoshkevich 6971998e24 gdbstub: Fix double close() of the follow-fork-mode socket ...

When the terminal GDB_FORK_ENABLED state is reached, the coordination
socket is not needed anymore and is therefore closed. However, if there
is a communication error between QEMU gdbstub and GDB, the generic
error handling code attempts to close it again.

Fix by closing it later - before returning - instead.

Fixes: Coverity CID 1539966
Fixes: d547e711a8a5 ("gdbstub: Implement follow-fork-mode child")
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240312001813.13720-1-iii@linux.ibm.com>

2024-03-13 11:43:52 +00:00

..

gdbstub.c

gdbstub: Add Xfer:siginfo:read stub

2024-03-13 11:43:52 +00:00

internals.h

gdbstub: Add Xfer:siginfo:read stub

2024-03-13 11:43:52 +00:00

meson.build

meson: remove config_targetos

2023-12-31 09:11:28 +01:00

syscalls.c

gdbstub: Build syscall.c once

2023-03-07 20:44:09 +00:00

system.c

gdbstub: use a better signal when we halt for IO reasons

2023-12-01 14:00:52 +00:00

trace-events

gdbstub: Rename 'softmmu' -> 'system'

2023-10-07 19:02:59 +02:00

trace.h

gdbstub: move into its own sub directory

2022-10-06 11:53:41 +01:00

user-target.c

{linux,bsd}-user: Introduce get_task_state()

2024-03-06 12:35:19 +00:00

user.c

gdbstub: Fix double close() of the follow-fork-mode socket

2024-03-13 11:43:52 +00:00