diff options
| author | Juergen Gross <jgross@suse.com> | 2020-08-15 12:06:40 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-08-15 13:52:12 +0200 |
| commit | e1ac3e66d301e57472f31ebee81b916e9fa8b35b (patch) | |
| tree | 6e15991066f7ff1336dc8629e7ee27c977ba1ab3 /arch/x86/include/asm/paravirt.h | |
| parent | 76fdb041c1f02311e6e05211c895e932af08b041 (diff) | |
| download | linux-e1ac3e66d301e57472f31ebee81b916e9fa8b35b.tar.bz2 | |
x86/paravirt: Remove set_pte_at() pv-op
On x86 set_pte_at() is now always falling back to set_pte(). So instead
of having this fallback after the paravirt maze just drop the
set_pte_at paravirt operation and let set_pte_at() use the set_pte()
function directly.
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20200815100641.26362-6-jgross@suse.com
Diffstat (limited to 'arch/x86/include/asm/paravirt.h')
| -rw-r--r-- | arch/x86/include/asm/paravirt.h | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/arch/x86/include/asm/paravirt.h b/arch/x86/include/asm/paravirt.h index e02c409fa054..f0464b88ea1e 100644 --- a/arch/x86/include/asm/paravirt.h +++ b/arch/x86/include/asm/paravirt.h @@ -412,12 +412,6 @@ static inline void set_pte(pte_t *ptep, pte_t pte) PVOP_VCALL2(mmu.set_pte, ptep, pte.pte); } -static inline void set_pte_at(struct mm_struct *mm, unsigned long addr, - pte_t *ptep, pte_t pte) -{ - PVOP_VCALL4(mmu.set_pte_at, mm, addr, ptep, pte.pte); -} - static inline void set_pmd(pmd_t *pmdp, pmd_t pmd) { PVOP_VCALL2(mmu.set_pmd, pmdp, native_pmd_val(pmd)); @@ -510,7 +504,7 @@ static inline void set_pte_atomic(pte_t *ptep, pte_t pte) static inline void pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep) { - set_pte_at(mm, addr, ptep, __pte(0)); + set_pte(ptep, __pte(0)); } static inline void pmd_clear(pmd_t *pmdp) |