[PATCH v2 11/13] um: remove unused pxx_offset_proc() and addr_pte() functions
From: Mike Rapoport <rppt@kernel.org>
Date: 2019-11-01 08:41:39
Also in:
linux-alpha, linux-arch, linux-mm, linux-um, lkml, sparclinux
Subsystem:
the rest, user-mode linux (uml) · Maintainers:
Linus Torvalds, Richard Weinberger, Anton Ivanov, Johannes Berg
From: Mike Rapoport <redacted> The pxx_offset_proc() and addr_pte() functions are never used. Remove them. Signed-off-by: Mike Rapoport <redacted> --- arch/um/kernel/tlb.c | 29 ----------------------------- 1 file changed, 29 deletions(-)
diff --git a/arch/um/kernel/tlb.c b/arch/um/kernel/tlb.c
index b7eaf65..8425a22 100644
--- a/arch/um/kernel/tlb.c
+++ b/arch/um/kernel/tlb.c@@ -490,35 +490,6 @@ void flush_tlb_page(struct vm_area_struct *vma, unsigned long address) force_sig(SIGKILL); } -pgd_t *pgd_offset_proc(struct mm_struct *mm, unsigned long address) -{ - return pgd_offset(mm, address); -} - -pud_t *pud_offset_proc(pgd_t *pgd, unsigned long address) -{ - return pud_offset(pgd, address); -} - -pmd_t *pmd_offset_proc(pud_t *pud, unsigned long address) -{ - return pmd_offset(pud, address); -} - -pte_t *pte_offset_proc(pmd_t *pmd, unsigned long address) -{ - return pte_offset_kernel(pmd, address); -} - -pte_t *addr_pte(struct task_struct *task, unsigned long addr) -{ - pgd_t *pgd = pgd_offset(task->mm, addr); - pud_t *pud = pud_offset(pgd, addr); - pmd_t *pmd = pmd_offset(pud, addr); - - return pte_offset_map(pmd, addr); -} - void flush_tlb_all(void) { /*
--
2.7.4
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