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
[S390] cio: Extend adapter interrupt interface.
2008-01-26 14:11:00 +01:00
[S390] Change atomic_read/set to inline functions with barrier semantics.
2007-08-22 13:51:49 +02:00
generic: implement __fls on all 64-bit archs
2008-04-26 19:21:16 +02:00
Fix WARN_ON() on bitfield ops for all other archs
2007-08-01 20:45:38 -07:00
[S390] Get rid of ARCH_KMALLOC_MINALIGN.
2007-10-12 16:13:07 +02:00
[S390] DEBUG_PAGEALLOC support for s390.
2008-02-05 16:50:54 +01:00
[S390] cio: Introduce ccw_bus_type.shutdown.
2007-10-12 16:13:01 +02:00
[S390] cio: Add shutdown callback for ccwgroup.
2008-02-05 16:50:54 +01:00
[S390] Fix a lot of sparse warnings.
2008-04-17 07:47:06 +02:00
[S390] cio: Kerneldoc comments for cmf.
2007-10-12 16:12:59 +02:00
asm-*/compat.h: fix typo in comment
2008-02-03 16:32:51 +02:00
[S390] Convert monitor calls to function calls.
2008-04-17 07:47:05 +02:00
taskstats scaled time cleanup
2008-02-06 10:41:00 -08:00
[S390] include/asm-s390/: Spelling fixes
2008-01-26 14:11:25 +01:00
[S390] Add debug_register_mode() function to debug feature API
2008-04-17 07:47:03 +02:00
[S390] vmur: fix diag14 exceptions with addresses > 2GB.
2007-08-22 13:51:47 +02:00
[S390] dynamic page tables.
2008-02-09 18:24:41 +01:00
[S390] Remove code duplication from monreader / dcssblk.
2008-04-17 07:47:07 +02:00
fbdev: detect primary display device
2007-07-17 10:23:11 -07:00
[S390] Convert s390 to GENERIC_CLOCKEVENTS.
2008-04-17 07:47:05 +02:00
tty: s390 support for termios2.
2008-02-08 09:22:24 -08:00
[S390] Use diag308 subcodes 3 and 6 for reboot and dump when possible.
2008-01-26 14:11:24 +01:00
KVM: s390: arch backend for the kvm kernel module
2008-04-27 12:00:42 +03:00
x86: optimize page faults like all other achitectures and kill notifier cruft
2007-10-16 09:42:50 -07:00
Unexport asm/page.h
2008-02-07 08:42:30 -08:00
Kprobes: indicate kretprobe support in Kconfig
2008-03-04 16:35:11 -08:00
KVM: s390: arch backend for the kvm kernel module
2008-04-27 12:00:42 +03:00
KVM: s390: intercepts for diagnose instructions
2008-04-27 12:00:46 +03:00
s390: KVM guest: virtio device support, and kvm hypercalls
2008-04-27 12:00:51 +03:00
s390: KVM guest: virtio device support, and kvm hypercalls
2008-04-27 12:00:51 +03:00
s390: KVM preparation: address of the 64bit extint parm in lowcore
2008-04-27 12:00:41 +03:00
s390: KVM preparation: provide hook to enable pgstes in user pagetable
2008-04-27 12:00:40 +03:00
s390: KVM preparation: provide hook to enable pgstes in user pagetable
2008-04-27 12:00:40 +03:00
[S390] 1K/2K page table pages.
2008-02-09 18:24:40 +01:00
s390: use generic percpu linux-2.6.git
2008-01-30 23:27:58 +01:00
[S390] dynamic page tables.
2008-02-09 18:24:41 +01:00
s390: implement pte special bit
2008-04-28 08:58:23 -07:00
[S390] kernel: show last breaking-event-address on oops
2008-04-17 07:47:07 +02:00
[S390] single-step cleanup
2008-01-26 14:11:27 +01:00
[S390] include/asm-s390/: Spelling fixes
2008-01-26 14:11:25 +01:00
[S390] Use new style spinlock initializer in __RWSEM_INITIALIZER.
2008-01-26 14:11:15 +01:00
[S390] remove packed attribute from ext_int_info_t.
2007-10-12 16:13:07 +02:00
Add CONFIG_DEBUG_SG sg validation
2007-10-22 21:20:03 +02:00
[S390] Get rid of additional_cpus kernel parameter.
2008-01-26 14:11:15 +01:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
s390: KVM guest: detect when running on kvm
2008-04-27 12:00:50 +03:00
[S390] Bogomips calculation for 64 bit.
2007-07-10 11:24:47 +02:00
[S390] Bogomips calculation for 64 bit.
2007-07-10 11:24:47 +02:00
[S390] Vertical cpu management.
2008-04-17 07:47:01 +02:00
[NET]: Introducing socket mark socket option.
2008-01-31 19:27:19 -08:00
[S390] do local_irq_restore while spinning in spin_lock_irqsave.
2008-01-26 14:11:31 +01:00
[S390] Remove owner_pc member from raw_spinlock_t.
2008-01-26 14:11:14 +01:00
[S390] Add new fields for System z10 to /proc/sysinfo
2008-04-17 07:47:01 +02:00
[S390] Export stfle.
2008-04-17 07:47:01 +02:00
tty: s390 support for termios2.
2008-02-08 09:22:24 -08:00
tty: s390 support for termios2.
2008-02-08 09:22:24 -08:00
[S390] Fix a lot of sparse warnings.
2008-04-17 07:47:06 +02:00
[S390] dynamic page tables.
2008-02-09 18:24:41 +01:00
[S390] Fix a lot of sparse warnings.
2008-04-17 07:47:06 +02:00
[S390] Vertical cpu management.
2008-04-17 07:47:01 +02:00
remove strict ansi check from __u64 in asm/types.h
2007-10-17 08:42:53 -07:00
kernel: Move arches to use common unaligned access
2008-04-29 08:06:27 -07:00
[S390] Wire up new timerfd syscalls.
2008-02-09 18:24:37 +01:00
Sanitize the type of struct user.u_ar0
2008-02-07 08:42:30 -08:00
[S390] include/asm-s390/: Spelling fixes
2008-01-26 14:11:25 +01:00
6510d41954