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| author | Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2009-03-18 13:03:32 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-03-19 14:04:18 +0100 |
| commit | b40c757964bbad76ecfa88eda9eb0b4d76dd8b40 (patch) | |
| tree | d9275bb9bff005a6162dfbbf08663927c027a020 /arch/x86/mm/pgtable_32.c | |
| parent | 705bb9dc72b2464a7e421ee45d5e4a3f206d5c75 (diff) | |
| download | blackbird-op-linux-b40c757964bbad76ecfa88eda9eb0b4d76dd8b40.tar.gz blackbird-op-linux-b40c757964bbad76ecfa88eda9eb0b4d76dd8b40.zip | |
x86/32: no need to use set_pte_present in set_pte_vaddr
Impact: cleanup, remove last user of set_pte_present
set_pte_vaddr() is only used to install ptes in fixmaps, and
should never be used to overwrite a present mapping.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: Xen-devel <xen-devel@lists.xensource.com>
LKML-Reference: <1237406613-2929-1-git-send-email-jeremy@goop.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/mm/pgtable_32.c')
| -rw-r--r-- | arch/x86/mm/pgtable_32.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/mm/pgtable_32.c b/arch/x86/mm/pgtable_32.c index f2e477c91c1b..46c8834aedc0 100644 --- a/arch/x86/mm/pgtable_32.c +++ b/arch/x86/mm/pgtable_32.c @@ -50,7 +50,7 @@ void set_pte_vaddr(unsigned long vaddr, pte_t pteval) } pte = pte_offset_kernel(pmd, vaddr); if (pte_val(pteval)) - set_pte_present(&init_mm, vaddr, pte, pteval); + set_pte_at(&init_mm, vaddr, pte, pteval); else pte_clear(&init_mm, vaddr, pte); |
