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| author | Jan Beulich <jbeulich@novell.com> | 2008-08-29 12:51:32 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-06 19:47:09 +0200 |
| commit | 17b746278da8d6642bc487ec35efe4be2333f03f (patch) | |
| tree | 943dd448adfc86e7b7e346fa7b70abe1b8e617df /arch/x86/mm/pgtable.c | |
| parent | 0722bba8f14eb5271c8b67e97def74da50eceb15 (diff) | |
| download | op-kernel-dev-17b746278da8d6642bc487ec35efe4be2333f03f.zip op-kernel-dev-17b746278da8d6642bc487ec35efe4be2333f03f.tar.gz | |
x86: pgd_{c,d}tor() cleanup
Giving pgd_ctor() a properly typed parameter allows eliminating a local
variable. Adjust pgd_dtor() to match.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Acked-by: Jeremy Fitzhardinge <jeremy@goop.org>
Cc: "Jeremy Fitzhardinge" <jeremy@goop.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/mm/pgtable.c')
| -rw-r--r-- | arch/x86/mm/pgtable.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/x86/mm/pgtable.c b/arch/x86/mm/pgtable.c index d503027..86f2ffc 100644 --- a/arch/x86/mm/pgtable.c +++ b/arch/x86/mm/pgtable.c @@ -63,10 +63,8 @@ static inline void pgd_list_del(pgd_t *pgd) #define UNSHARED_PTRS_PER_PGD \ (SHARED_KERNEL_PMD ? KERNEL_PGD_BOUNDARY : PTRS_PER_PGD) -static void pgd_ctor(void *p) +static void pgd_ctor(pgd_t *pgd) { - pgd_t *pgd = p; - /* If the pgd points to a shared pagetable level (either the ptes in non-PAE, or shared PMD in PAE), then just copy the references from swapper_pg_dir. */ @@ -87,7 +85,7 @@ static void pgd_ctor(void *p) pgd_list_add(pgd); } -static void pgd_dtor(void *pgd) +static void pgd_dtor(pgd_t *pgd) { unsigned long flags; /* can be called from interrupt context */ |
