Roman Kagan e87975051e chardev/char-socket: tcp_chr_recv: don't clobber errno ... tcp_chr_recv communicates the specific error condition to the caller via errno. However, after setting it, it may call into some system calls or library functions which can clobber the errno. Avoid this by moving the errno assignment to the end of the function. Signed-off-by: Roman Kagan <rvkagan@yandex-team.ru> Message-Id: <20211111153354.18807-3-rvkagan@yandex-team.ru> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>		2022-01-07 05:19:55 -05:00
..
baum.c	modules: add chardev module annotations	2021-07-09 18:20:27 +02:00
char-console.c	Include qemu/module.h where needed, drop it from qemu-common.h	2019-06-12 13:18:33 +02:00
char-fd.c	chardev: fix qemu_chr_open_fd() with fd_in==fd_out	2021-08-05 16:15:33 +04:00
char-fe.c	chardev: mark explicitly first argument as poisoned	2021-08-05 16:15:33 +04:00
char-file.c	Include qemu/module.h where needed, drop it from qemu-common.h	2019-06-12 13:18:33 +02:00
char-io.c	chardev: use a child source for qio input source	2018-10-03 14:45:05 +04:00
char-mux.c	chardev: don't exit() straight away on C-a x	2021-11-04 10:32:01 +00:00
char-null.c	Include qemu/module.h where needed, drop it from qemu-common.h	2019-06-12 13:18:33 +02:00
char-parallel.c	Include qemu/module.h where needed, drop it from qemu-common.h	2019-06-12 13:18:33 +02:00
char-pipe.c	util: rename qemu_open() to qemu_open_old()	2020-09-16 10:33:48 +01:00
char-pty.c	Use DECLARE_*CHECKER* macros	2020-09-09 09:27:09 -04:00
char-ringbuf.c	Use DECLARE_*CHECKER* macros	2020-09-09 09:27:09 -04:00
char-serial.c	chardev: Add macOS to list of OSes that support -chardev serial	2020-05-04 14:35:23 +02:00
char-socket.c	chardev/char-socket: tcp_chr_recv: don't clobber errno	2022-01-07 05:19:55 -05:00
char-stdio.c	char-stdio: Fix QMP default for 'signal'	2020-11-17 12:26:47 +01:00
char-udp.c	qapi: Convert simple union SocketAddressLegacy to flat one	2021-09-27 08:23:25 +02:00
char-win-stdio.c	Use DECLARE_*CHECKER* macros	2020-09-09 09:27:09 -04:00
char-win.c	chardev: Improve error report by calling error_setg_win32()	2020-03-09 13:36:15 +01:00
char.c	chardev: Propagate error from logfile opening	2021-09-14 16:52:33 +04:00
chardev-internal.h	Use DECLARE_*CHECKER* macros	2020-09-09 09:27:09 -04:00
meson.build	configure, meson: move Spice configure handling to meson	2021-10-14 09:50:57 +02:00
msmouse.c	Use DECLARE_*CHECKER* macros	2020-09-09 09:27:09 -04:00
spice.c	chardev-spice: add missing module_obj directive	2021-07-22 14:44:47 +02:00
testdev.c	Use DECLARE_*CHECKER* macros	2020-09-09 09:27:09 -04:00
trace-events	docs: fix references to docs/devel/tracing.rst	2021-06-02 06:51:09 +02:00
trace.h	trace: switch position of headers to what Meson requires	2020-08-21 06:18:24 -04:00
wctablet.c	chardev/wctable: don't free the instance in wctablet_chr_finalize	2021-11-19 10:24:50 +01:00