linux/include/asm-generic
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
..
bitops
4level-fixup.h [PATCH] Standardize pxx_page macros 2006-09-26 08:48:51 -07:00
atomic.h
audit_change_attr.h [PATCH] fix missing ifdefs in syscall classes hookup for generic targets 2006-09-22 17:48:56 -07:00
audit_dir_write.h [PATCH] fix missing ifdefs in syscall classes hookup for generic targets 2006-09-22 17:48:56 -07:00
audit_read.h [PATCH] audit: more syscall classes added 2006-09-11 13:32:27 -04:00
audit_write.h [PATCH] audit: more syscall classes added 2006-09-11 13:32:27 -04:00
bitops.h
bug.h
cputime.h [CPUFREQ] Remove slowdown from ondemand sampling path. 2006-06-30 01:29:47 -04:00
div64.h
dma-mapping-broken.h
dma-mapping.h
emergency-restart.h
errno-base.h
errno.h
fcntl.h
futex.h
ide_iops.h
ioctl.h
iomap.h
ipc.h
Kbuild [HEADERS] One line per header in Kbuild files to reduce conflicts 2006-09-19 12:43:58 +01:00
Kbuild.asm [HEADERS] One line per header in Kbuild files to reduce conflicts 2006-09-19 12:43:58 +01:00
libata-portmap.h [PATCH] libata: rework legacy handling to remove much of the cruft 2006-08-10 16:59:10 +09:00
local.h
memory_model.h
mman.h
mutex-dec.h
mutex-null.h [PATCH] lockdep: better lock debugging 2006-07-03 15:27:01 -07:00
mutex-xchg.h
page.h
pci-dma-compat.h
pci.h
percpu.h [PATCH] trigger a syntax error if percpu macros are incorrectly used 2006-09-26 08:48:44 -07:00
pgtable-nopmd.h [PATCH] Standardize pxx_page macros 2006-09-26 08:48:51 -07:00
pgtable-nopud.h [PATCH] Standardize pxx_page macros 2006-09-26 08:48:51 -07:00
pgtable.h
resource.h
rtc.h
sections.h [PATCH] add __[start|end]_rodata sections to asm-generic/sections.h 2006-07-01 09:56:03 -07:00
siginfo.h
signal.h
statfs.h
termios.h
tlb.h
topology.h
uaccess.h
unaligned.h
vmlinux.lds.h
xor.h