linux.git/include/asm-generic/runtime-const.h, branch v6.12.80 Clone of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git runtime constants: add default dummy infrastructure 2024-06-19T19:34:34+00:00 Linus Torvalds torvalds@linux-foundation.org 2024-06-04T19:30:02+00:00 e78298556ee5d881f6679effb2a6743969ea6e2d This adds the initial dummy support for 'runtime constants' for when an architecture doesn't actually support an implementation of fixing up said runtime constants. This ends up being the fallback to just using the variables as regular __ro_after_init variables, and changes the dcache d_hash() function to use this model. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
This adds the initial dummy support for 'runtime constants' for when
an architecture doesn't actually support an implementation of fixing
up said runtime constants.

This ends up being the fallback to just using the variables as regular
__ro_after_init variables, and changes the dcache d_hash() function to
use this model.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>