diff options
| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2023-07-11 18:59:15 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2023-08-02 15:22:17 +0300 |
| commit | 38bb171b958480b484e8e980be76c7d3656881ea (patch) | |
| tree | 20d7805c8118b5d97b350d806e019fb5dfdcf68d /arch/powerpc/mm | |
| parent | 1bec4adcd59e923df6b7f5d492a9e4b8dfd22039 (diff) | |
| download | linux-38bb171b958480b484e8e980be76c7d3656881ea.tar.xz | |
powerpc/kuap: Fold kuep_is_disabled() into its only user
kuep_is_disabled() was introduced by commit 91bb30822a2e ("powerpc/32s:
Refactor update of user segment registers") but then all users but one
were removed by commit 526d4a4c77ae ("powerpc/32s: Do kuep_lock() and
kuep_unlock() in assembly").
Fold kuep_is_disabled() into init_new_context() which is its only user.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/b2247147c0a8c830ac82966451647850df4a64da.1689091022.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/mm')
| -rw-r--r-- | arch/powerpc/mm/book3s32/mmu_context.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/mm/book3s32/mmu_context.c b/arch/powerpc/mm/book3s32/mmu_context.c index 269a3eb25a73..1922f9a6b058 100644 --- a/arch/powerpc/mm/book3s32/mmu_context.c +++ b/arch/powerpc/mm/book3s32/mmu_context.c @@ -71,7 +71,7 @@ int init_new_context(struct task_struct *t, struct mm_struct *mm) mm->context.id = __init_new_context(); mm->context.sr0 = CTX_TO_VSID(mm->context.id, 0); - if (!kuep_is_disabled()) + if (IS_ENABLED(CONFIG_PPC_KUEP)) mm->context.sr0 |= SR_NX; if (!kuap_is_disabled()) mm->context.sr0 |= SR_KS; |