init: remove /proc/sys/kernel/real-root-dev

It is not used anymore.

Signed-off-by: Askar Safin <safinaskar@gmail.com>
Link: https://patch.msgid.link/20251119222407.3333257-4-safinaskar@gmail.com
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christian Brauner <brauner@kernel.org>
This commit is contained in:
Askar Safin
2025-11-19 22:24:07 +00:00
committed by Christian Brauner
parent c350a65b56
commit e6ce36ccc8
3 changed files with 0 additions and 27 deletions

View File

@@ -1235,12 +1235,6 @@ that support this feature.
== ===========================================================================
real-root-dev
=============
See Documentation/admin-guide/initrd.rst.
reboot-cmd (SPARC only)
=======================