2 Commits
Author SHA1 Message Date
Peter Zijlstra cb9362dddc asm-generic/runtime-const: Add dummy runtime_const_mask_32()
Add a dummy runtime_const_mask_32() for all the architectures that do
not support runtime-const.

Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Signed-off-by: K Prateek Nayak <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Reviewed-by: Charlie Jenkins <[email protected]>
Tested-by: Charlie Jenkins <[email protected]>
Link: https://patch.msgid.link/[email protected]
Link: https://patch.msgid.link/[email protected]
2026-07-29 13:17:52 +02:00
Linus Torvalds e78298556e runtime constants: add default dummy infrastructure
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 <[email protected]>
2024-06-19 12:34:34 -07:00