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linux-yocto/net/unix/Kconfig
Kuniyuki Iwashima 99a7a5b994 af_unix: Remove CONFIG_UNIX_SCM. 
Originally, the code related to garbage collection was all in garbage.c.

Commit f4e65870e5 ("net: split out functions related to registering
inflight socket files") moved some functions to scm.c for io_uring and
added CONFIG_UNIX_SCM just in case AF_UNIX was built as module.

However, since commit 97154bcf4d ("af_unix: Kconfig: make CONFIG_UNIX
bool"), AF_UNIX is no longer built separately.  Also, io_uring does not
support SCM_RIGHTS now.

Let's move the functions back to garbage.c

Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Acked-by: Jens Axboe <axboe@kernel.dk>
Link: https://lore.kernel.org/r/20240129190435.57228-4-kuniyu@amazon.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-01-31 16:41:16 -08:00

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SPDX-License-Identifier: GPL-2.0-only

Unix Domain Sockets

config UNIX bool "Unix domain sockets" help If you say Y here, you will include support for Unix domain sockets; sockets are the standard Unix mechanism for establishing and accessing network connections. Many commonly used programs such as the X Window system and syslog use these sockets even if your machine is not connected to any network. Unless you are working on an embedded system or something similar, you therefore definitely want to say Y here.

  Say Y unless you know what you are doing.

config AF_UNIX_OOB bool depends on UNIX default y

config UNIX_DIAG tristate "UNIX: socket monitoring interface" depends on UNIX default n help Support for UNIX socket monitoring interface used by the ss tool. If unsure, say Y.