Messages in this thread Patch in this message | | | From | Sasha Levin <> | Subject | [PATCH AUTOSEL 6.6 21/40] LoongArch: Mark {dmw,tlb}_virt_to_page() exports as non-GPL | Date | Tue, 28 Nov 2023 16:05:27 -0500 |
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From: Huacai Chen <chenhuacai@loongson.cn>
[ Upstream commit 19d86a496233731882aea7ec24505ce6641b1c0c ]
Mark {dmw,tlb}_virt_to_page() exports as non-GPL, in order to let out-of-tree modules (e.g. OpenZFS) be built without errors. Otherwise we get:
ERROR: modpost: GPL-incompatible module zfs.ko uses GPL-only symbol 'dmw_virt_to_page' ERROR: modpost: GPL-incompatible module zfs.ko uses GPL-only symbol 'tlb_virt_to_page'
Reported-by: Haowu Ge <gehaowu@bitmoe.com> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Sasha Levin <sashal@kernel.org> --- arch/loongarch/mm/pgtable.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/loongarch/mm/pgtable.c b/arch/loongarch/mm/pgtable.c index 71d0539e2d0b0..2aae72e638713 100644 --- a/arch/loongarch/mm/pgtable.c +++ b/arch/loongarch/mm/pgtable.c @@ -13,13 +13,13 @@ struct page *dmw_virt_to_page(unsigned long kaddr) { return pfn_to_page(virt_to_pfn(kaddr)); } -EXPORT_SYMBOL_GPL(dmw_virt_to_page); +EXPORT_SYMBOL(dmw_virt_to_page); struct page *tlb_virt_to_page(unsigned long kaddr) { return pfn_to_page(pte_pfn(*virt_to_kpte(kaddr))); } -EXPORT_SYMBOL_GPL(tlb_virt_to_page); +EXPORT_SYMBOL(tlb_virt_to_page); pgd_t *pgd_alloc(struct mm_struct *mm) { -- 2.42.0
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