Harvey Harrison
6510d41954
kernel: Move arches to use common unaligned access
...
Unaligned access is ok for the following arches:
cris, m68k, mn10300, powerpc, s390, x86
Arches that use the memmove implementation for native endian, and
the byteshifting for the opposite endianness.
h8300, m32r, xtensa
Packed struct for native endian, byteshifting for other endian:
alpha, blackfin, ia64, parisc, sparc, sparc64, mips, sh
m86knommu is generic_be for Coldfire, otherwise unaligned access is ok.
frv, arm chooses endianness based on compiler settings, uses the byteshifting
versions. Remove the unaligned trap handler from frv as it is now unused.
v850 is le, uses the byteshifting versions for both be and le.
Remove the now unused asm-generic implementation.
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-29 08:06:27 -07:00
..
8253pit.h
a.out-core.h
aout: suppress A.OUT library support if !CONFIG_ARCH_SUPPORTS_AOUT
2008-02-08 09:22:30 -08:00
a.out.h
aout: move STACK_TOP[_MAX] to asm/processor.h
2008-02-08 09:22:29 -08:00
agp.h
x86: remove flush_agp_mappings()
2008-01-30 13:34:07 +01:00
agp_backend.h
atomic.h
alpha: atomic_add_return() should return int
2008-02-05 09:44:21 -08:00
auxvec.h
barrier.h
bitops.h
generic: implement __fls on all 64-bit archs
2008-04-26 19:21:16 +02:00
bug.h
alpha: teach the compiler that BUG doesn't return
2008-04-28 08:58:27 -07:00
bugs.h
byteorder.h
alpha: replace __inline with inline
2008-04-28 08:58:27 -07:00
cache.h
cacheflush.h
checksum.h
compiler.h
console.h
core_apecs.h
core_cia.h
core_irongate.h
core_lca.h
core_marvel.h
core_mcpcia.h
core_polaris.h
core_t2.h
ALPHA: correct low-level I/O routines for sable-lynx
2007-06-01 08:18:29 -07:00
core_titan.h
ALPHA: support graphics on non-zero PCI domains
2007-06-01 08:18:29 -07:00
core_tsunami.h
ALPHA: support graphics on non-zero PCI domains
2007-06-01 08:18:29 -07:00
core_wildfire.h
ALPHA: misc fixes
2007-06-01 08:18:29 -07:00
cputime.h
current.h
alpha: get_current(): don't add zero to current_thread_info()->task
2008-04-02 15:28:20 -07:00
delay.h
device.h
div64.h
dma-mapping.h
alpha: fix ALSA DMA mmap crash
2008-04-02 15:28:19 -07:00
dma.h
elf.h
Cleanup asm/{elf,page,user}.h: #ifdef __KERNEL__ is no longer needed
2008-02-07 08:42:30 -08:00
emergency-restart.h
err_common.h
err_ev6.h
err_ev7.h
errno.h
fb.h
fbdev: detect primary display device
2007-07-17 10:23:11 -07:00
fcntl.h
Fix Alpha O_CLOEXEC definition
2007-08-09 08:39:22 -07:00
floppy.h
cleanup floppy.h
2007-10-17 08:42:55 -07:00
fpu.h
futex.h
gct.h
gentrap.h
hardirq.h
hw_irq.h
hwrpb.h
ide.h
ide: remove ide_init_default_irq() macro
2008-04-18 00:46:35 +02:00
io.h
Remove dma_cache_(wback|inv|wback_inv) functions
2007-10-17 08:42:57 -07:00
io_trivial.h
alpha: build fixes
2007-12-17 19:28:16 -08:00
ioctl.h
ioctls.h
ipcbuf.h
irq.h
take declarations of enable_irq() et.al. to linux/interrupt.h
2007-07-22 11:44:00 -07:00
irq_regs.h
jensen.h
Kbuild
kdebug.h
move die notifier handling to common code
2007-05-08 11:15:04 -07:00
kmap_types.h
kvm.h
kvm: provide kvm.h for all architecture: fixes headers_install
2008-04-02 15:28:18 -07:00
linkage.h
local.h
local_t: alpha extension
2007-05-08 11:15:20 -07:00
machvec.h
mc146818rtc.h
md.h
mman.h
mmu.h
mmu_context.h
alpha: fix hard_smp_processor_id compile error
2007-05-15 08:54:00 -07:00
mmzone.h
module.h
msgbuf.h
mutex.h
namei.h
page.h
CONFIG_HIGHPTE vs. sub-page page tables.
2008-02-08 09:22:42 -08:00
pal.h
param.h
avoid overflows in kernel/time.c
2008-02-08 09:22:39 -08:00
parport.h
pci.h
alpha: fix ALSA DMA mmap crash
2008-04-02 15:28:19 -07:00
percpu.h
[PATCH] x86-64: Account for module percpu space separately from kernel percpu
2007-05-02 19:27:11 +02:00
pgalloc.h
CONFIG_HIGHPTE vs. sub-page page tables.
2008-02-08 09:22:42 -08:00
pgtable.h
mm: introduce pte_special pte bit
2008-04-28 08:58:23 -07:00
poll.h
Consolidate asm/poll.h
2007-05-11 08:29:34 -07:00
posix_types.h
processor.h
aout: move STACK_TOP[_MAX] to asm/processor.h
2008-02-08 09:22:29 -08:00
ptrace.h
alpha: convert to generic sys_ptrace
2007-10-16 09:43:03 -07:00
reg.h
regdef.h
resource.h
rtc.h
rwsem.h
scatterlist.h
Add CONFIG_DEBUG_SG sg validation
2007-10-22 21:20:03 +02:00
sections.h
segment.h
semaphore.h
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
sembuf.h
serial.h
setup.h
sfp-machine.h
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h
signal.h
smp.h
Remove hardcoding of hard_smp_processor_id on UP systems
2007-05-09 12:30:48 -07:00
socket.h
[NET]: Introducing socket mark socket option.
2008-01-31 19:27:19 -08:00
sockios.h
[NET]: Introduce SIOCGSTAMPNS ioctl to get timestamps with nanosec resolution
2007-04-25 22:24:04 -07:00
spinlock.h
spinlock_types.h
stat.h
statfs.h
string.h
[STRING]: Move strcasecmp/strncasecmp to lib/string.c
2007-04-26 01:54:39 -07:00
suspend.h
sysinfo.h
system.h
Add cmpxchg64 and cmpxchg64_local to alpha
2008-02-07 08:42:30 -08:00
termbits.h
termios.h
alpha termios.h hadn't been updated
2007-07-17 11:01:07 -07:00
thread_info.h
remove unused TIF_NOTIFY_RESUME flag
2007-07-31 15:39:38 -07:00
timex.h
tlb.h
add mm argument to pte/pmd/pud/pgd_free
2008-02-05 09:44:18 -08:00
tlbflush.h
alpha: fix warning by fixing flush_tlb_kernel_range()
2008-02-05 09:44:22 -08:00
topology.h
asm-generic: add node_to_cpumask_ptr macro
2008-04-19 19:44:58 +02:00
types.h
uaccess.h
ucontext.h
unaligned.h
kernel: Move arches to use common unaligned access
2008-04-29 08:06:27 -07:00
unistd.h
Alpha doesn't use socketcall
2008-02-05 09:44:21 -08:00
user.h
Sanitize the type of struct user.u_ar0
2008-02-07 08:42:30 -08:00
vga.h
ALPHA: support graphics on non-zero PCI domains
2007-06-01 08:18:29 -07:00
xor.h