android_kernel_xiaomi_sm8350/arch/sh
Dave McCracken 46a82b2d55 [PATCH] Standardize pxx_page macros
One of the changes necessary for shared page tables is to standardize the
pxx_page macros.  pte_page and pmd_page have always returned the struct
page associated with their entry, while pte_page_kernel and pmd_page_kernel
have returned the kernel virtual address.  pud_page and pgd_page, on the
other hand, return the kernel virtual address.

Shared page tables needs pud_page and pgd_page to return the actual page
structures.  There are very few actual users of these functions, so it is
simple to standardize their usage.

Since this is basic cleanup, I am submitting these changes as a standalone
patch.  Per Hugh Dickins' comments about it, I am also changing the
pxx_page_kernel macros to pxx_page_vaddr to clarify their meaning.

Signed-off-by: Dave McCracken <dmccr@us.ibm.com>
Cc: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-26 08:48:51 -07:00
..
boards [PATCH] irq-flags: SH: Use the new IRQF_ constants 2006-07-02 13:58:48 -07:00
boot Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
cchips [PATCH] irq-flags: SH: Use the new IRQF_ constants 2006-07-02 13:58:48 -07:00
configs [PATCH] sh: SH4-202 microdev updates 2006-02-01 08:53:19 -08:00
drivers [PATCH] irq-flags: SH: Use the new IRQF_ constants 2006-07-02 13:58:48 -07:00
kernel Fix 'make headers_check' on sh 2006-09-21 08:36:50 +01:00
lib Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
mm [PATCH] Standardize pxx_page macros 2006-09-26 08:48:51 -07:00
oprofile [PATCH] oprofile: Fix unnecessary cleverness 2006-06-26 09:58:17 -07:00
tools [PATCH] sh: consolidate hp620/hp680/hp690 targets into hp6xx 2006-01-16 23:15:27 -08:00
Kconfig [PATCH] KConfig: Spellchecking 'similarity' and 'independent' 2006-06-29 11:59:14 -07:00
Kconfig.debug [PATCH] sh: Move CPU subtype configuration to its own Kconfig 2006-01-16 23:15:28 -08:00
Makefile kconfig: integrate split config into silentoldconfig 2006-06-09 07:31:30 +02:00