diff options
| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2020-11-25 07:10:47 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-12-04 01:01:31 +1100 |
| commit | 79d1befe054ad4adb277fbd2d2756b1394eaf24e (patch) | |
| tree | 83f79e8182953c440e72787d3f6ce1584c10c154 /arch/powerpc/mm/book3s32/mmu.c | |
| parent | 035b19a15a98907916a42a6b1d025877c42f10ad (diff) | |
powerpc/32s: Don't hash_preload() kernel text
We now always map kernel text with BATs. Neither need to preload
hash with kernel text addresses nor ensure they are never evicted.
This is more or less a revert of commit ee4f2ea48674 ("[POWERPC] Fix
32-bit mm operations when not using BATs")
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/0a0bab7fadd89aa829e33420fbc10d60c59040a7.1606285014.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/mm/book3s32/mmu.c')
| -rw-r--r-- | arch/powerpc/mm/book3s32/mmu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/mm/book3s32/mmu.c b/arch/powerpc/mm/book3s32/mmu.c index 5c60dcade90a..23f60e97196e 100644 --- a/arch/powerpc/mm/book3s32/mmu.c +++ b/arch/powerpc/mm/book3s32/mmu.c @@ -302,7 +302,7 @@ void __init setbat(int index, unsigned long virt, phys_addr_t phys, /* * Preload a translation in the hash table */ -void hash_preload(struct mm_struct *mm, unsigned long ea) +static void hash_preload(struct mm_struct *mm, unsigned long ea) { pmd_t *pmd; |