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https://github.com/joel16/android_kernel_sony_msm8994_rework.git
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46a82b2d55
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> |
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.. | ||
8xx_immap.h | ||
amigahw.h | ||
amigaints.h | ||
amigappc.h | ||
amigayle.h | ||
amipcmcia.h | ||
ans-lcd.h | ||
bootinfo.h | ||
bootx.h | ||
btext.h | ||
commproc.h | ||
cpm2.h | ||
delay.h | ||
floppy.h | ||
gg2.h | ||
gt64260_defs.h | ||
gt64260.h | ||
harrier.h | ||
hawk_defs.h | ||
hawk.h | ||
highmem.h | ||
hydra.h | ||
ibm4xx.h | ||
ibm44x.h | ||
ibm403.h | ||
ibm405.h | ||
ibm_ocp_pci.h | ||
ibm_ocp.h | ||
immap_85xx.h | ||
immap_cpm2.h | ||
io.h | ||
kgdb.h | ||
m48t35.h | ||
m8260_pci.h | ||
machdep.h | ||
md.h | ||
mk48t59.h | ||
mmu_context.h | ||
mmu.h | ||
mpc8xx.h | ||
mpc10x.h | ||
mpc52xx_psc.h | ||
mpc52xx.h | ||
mpc83xx.h | ||
mpc85xx.h | ||
mpc8260_pci9.h | ||
mpc8260.h | ||
mv64x60_defs.h | ||
mv64x60.h | ||
ocp_ids.h | ||
ocp.h | ||
open_pic.h | ||
page.h | ||
pc_serial.h | ||
pci-bridge.h | ||
pci.h | ||
pgalloc.h | ||
pgtable.h | ||
pnp.h | ||
ppc4xx_dma.h | ||
ppc4xx_pic.h | ||
ppc_sys.h | ||
ppcboot.h | ||
prep_nvram.h | ||
prom.h | ||
raven.h | ||
reg_booke.h | ||
residual.h | ||
rheap.h | ||
rio.h | ||
rtc.h | ||
serial.h | ||
smp.h | ||
spinlock.h | ||
suspend.h | ||
system.h | ||
time.h | ||
todc.h | ||
traps.h | ||
zorro.h |