| Message ID | 20210518101405.1048860-2-aisheng.dong@nxp.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | arm64: mm: a few small cleanups | expand |
On Tue, May 18, 2021 at 06:14:02PM +0800, Dong Aisheng wrote: > Since commit cdef5f6e9e0e ("arm64: mm: allocate pagetables anywhere"), > arm64 kernel supports allocate pagetables anywhere and this macro > definition is not used anymore. > > Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Mark. > --- > arch/arm64/include/asm/kernel-pgtable.h | 3 --- > 1 file changed, 3 deletions(-) > > diff --git a/arch/arm64/include/asm/kernel-pgtable.h b/arch/arm64/include/asm/kernel-pgtable.h > index d44df9d62fc9..e2f103cce7c1 100644 > --- a/arch/arm64/include/asm/kernel-pgtable.h > +++ b/arch/arm64/include/asm/kernel-pgtable.h > @@ -100,9 +100,6 @@ > #define SWAPPER_TABLE_SHIFT PMD_SHIFT > #endif > > -/* The size of the initial kernel direct mapping */ > -#define SWAPPER_INIT_MAP_SIZE (_AC(1, UL) << SWAPPER_TABLE_SHIFT) > - > /* > * Initial memory map attributes. > */ > -- > 2.25.1 > > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
On Tue, May 18, 2021 at 06:14:02PM +0800, Dong Aisheng wrote: > Since commit cdef5f6e9e0e ("arm64: mm: allocate pagetables anywhere"), > arm64 kernel supports allocate pagetables anywhere and this macro > definition is not used anymore. > > Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com> > --- > arch/arm64/include/asm/kernel-pgtable.h | 3 --- > 1 file changed, 3 deletions(-) > > diff --git a/arch/arm64/include/asm/kernel-pgtable.h b/arch/arm64/include/asm/kernel-pgtable.h > index d44df9d62fc9..e2f103cce7c1 100644 > --- a/arch/arm64/include/asm/kernel-pgtable.h > +++ b/arch/arm64/include/asm/kernel-pgtable.h > @@ -100,9 +100,6 @@ > #define SWAPPER_TABLE_SHIFT PMD_SHIFT > #endif > > -/* The size of the initial kernel direct mapping */ > -#define SWAPPER_INIT_MAP_SIZE (_AC(1, UL) << SWAPPER_TABLE_SHIFT) It looks like Will merged Anshuman's equivalent (https://lore.kernel.org/r/1623665411-20055-1-git-send-email-anshuman.khandual@arm.com) as he wasn't cc'ed on this series.
diff --git a/arch/arm64/include/asm/kernel-pgtable.h b/arch/arm64/include/asm/kernel-pgtable.h index d44df9d62fc9..e2f103cce7c1 100644 --- a/arch/arm64/include/asm/kernel-pgtable.h +++ b/arch/arm64/include/asm/kernel-pgtable.h @@ -100,9 +100,6 @@ #define SWAPPER_TABLE_SHIFT PMD_SHIFT #endif -/* The size of the initial kernel direct mapping */ -#define SWAPPER_INIT_MAP_SIZE (_AC(1, UL) << SWAPPER_TABLE_SHIFT) - /* * Initial memory map attributes. */
Since commit cdef5f6e9e0e ("arm64: mm: allocate pagetables anywhere"), arm64 kernel supports allocate pagetables anywhere and this macro definition is not used anymore. Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com> --- arch/arm64/include/asm/kernel-pgtable.h | 3 --- 1 file changed, 3 deletions(-)