]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
ns: pad refcount
authorMateusz Guzik <mjguzik@gmail.com>
Wed, 3 Dec 2025 09:28:50 +0000 (10:28 +0100)
committerChristian Brauner <brauner@kernel.org>
Mon, 15 Dec 2025 13:33:38 +0000 (14:33 +0100)
commitc0aac5975bafc86f6817b14e9f71dcb5064a9183
tree46879afc5c35b7472bbb9a98019748f5934c2453
parent887e97745ec336c2f49b6c0af3c4cc00a5df3211
ns: pad refcount

Note no effort is made to make sure structs embedding the namespace are
themselves aligned, so this is not guaranteed to eliminate cacheline
bouncing due to refcount management.

Signed-off-by: Mateusz Guzik <mjguzik@gmail.com>
Link: https://patch.msgid.link/20251203092851.287617-2-mjguzik@gmail.com
Signed-off-by: Christian Brauner <brauner@kernel.org>
include/linux/ns/ns_common_types.h