qemu/chardev
Markus Armbruster 8acefc79de sockets: Make abstract UnixSocketAddress depend on CONFIG_LINUX
The abstract socket namespace is a non-portable Linux extension.  An
attempt to use it elsewhere should fail with ENOENT (the abstract
address looks like a "" pathname, which does not resolve).  We report
this failure like

    Failed to connect socket abc: No such file or directory

Tolerable, although ENOTSUP would be better.

However, introspection lies: it has @abstract regardless of host
support.  Easy enough to fix: since Linux provides them since 2.2,
'if': 'defined(CONFIG_LINUX)' should do.

The above failure becomes

    Parameter 'backend.data.addr.data.abstract' is unexpected

I consider this an improvement.

Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2020-11-03 13:17:25 +00:00
..
baum.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
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 util: rename qemu_open() to qemu_open_old() 2020-09-16 10:33:48 +01:00
char-fe.c chardev: Reduce "char-mux.h" scope, rename it "chardev-internal.h" 2020-07-13 11:59:47 +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: Reduce "char-mux.h" scope, rename it "chardev-internal.h" 2020-07-13 11:59:47 +04:00
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 sockets: Make abstract UnixSocketAddress depend on CONFIG_LINUX 2020-11-03 13:17:25 +00:00
char-stdio.c Include qemu/module.h where needed, drop it from qemu-common.h 2019-06-12 13:18:33 +02:00
char-udp.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
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 sockets: Make abstract UnixSocketAddress depend on CONFIG_LINUX 2020-11-03 13:17:25 +00:00
chardev-internal.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
chardev-sysemu.c chardev: Extract system emulation specific code 2020-07-13 11:59:47 +04:00
meson.build chardev/spice: build spice chardevs as module 2020-10-15 11:14:40 +02:00
msmouse.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
spice.c spice: move add_interface() to QemuSpiceOps. 2020-10-21 15:46:14 +02:00
testdev.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
trace-events trace-events: Shorten file names in comments 2019-03-22 16:18:07 +00:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
wctablet.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00