diff options
| author |   Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-06-03 08:41:42 +0000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2021-06-17 00:09:08 +1000 |
| commit | 50d2f104cd9572af476579eae9aa1b38de602ec7 (patch) | |
| tree | 91fd88774d6ed6efb0cbbbc8fdbb24d8f357fe6f /include/linux | |
| parent | powerpc/32s: Initialise KUAP and KUEP in C (diff) | |
powerpc/32s: Allow disabling KUEP at boot time
PPC64 uses MMU features to enable/disable KUEP at boot time.
But feature fixups are applied way too early on PPC32.
Now that all KUEP related actions are in C following the
conversion of KUEP initial setup and context switch in C,
static branches can be used to enable/disable KUEP.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/7745a2c3a08ec46302920a3f48d1cb9b5469dbbb.1622708530.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions