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c31ae4bb4a
linux-kernel-test/include/asm-generic
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Arnd Bergmann c31ae4bb4a asm-generic: introduce asm/bitsperlong.h 
This provides a reliable way for asm-generic/types.h and other
files to find out if it is running on a 32 or 64 bit platform.

We cannot use CONFIG_64BIT for this in headers that are included
from user space because CONFIG symbols are not available there.
We also cannot do it inside of asm/types.h because some headers
need the word size but cannot include types.h.

The solution is to introduce a new header <asm/bitsperlong.h>
that defines both __BITS_PER_LONG for user space and
BITS_PER_LONG for usage in the kernel. The asm-generic
version falls back to 32 bit unless the architecture overrides
it, which I did for all 64 bit platforms.

Signed-off-by: Remis Lima Baima <remis.developer@googlemail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2009-06-11 21:02:14 +02:00
..
bitops x86, generic: mark complex bitops.h inlines as __always_inline 2009-01-13 18:56:30 +01:00
4level-fixup.h add mm argument to pte/pmd/pud/pgd_free 2008-02-05 09:44:18 -08:00
atomic.h atomic: fix atomic_long_cmpxchg/xchg for 64 bit architectures 2009-05-02 15:36:09 -07:00
audit_change_attr.h
audit_dir_write.h
audit_read.h
audit_signal.h [PATCH] add SIGNAL syscall class (v3) 2007-05-11 05:38:25 -04:00
audit_write.h [PATCH] asm/generic: fix bug - kernel fails to build when enable some common audit code on Blackfin 2008-12-09 02:27:39 -05:00
bitops.h remove __KERNEL__ tests of unexported headers under asm-generic/ 2008-04-30 08:29:54 -07:00
bitsperlong.h asm-generic: introduce asm/bitsperlong.h 2009-06-11 21:02:14 +02:00
bug.h Eliminate thousands of warnings with gcc 3.2 build 2009-05-06 16:36:09 -07:00
cmpxchg-local.h Add cmpxchg_local to asm-generic for per cpu atomic operations 2008-02-07 08:42:30 -08:00
cmpxchg.h Add cmpxchg_local to asm-generic for per cpu atomic operations 2008-02-07 08:42:30 -08:00
cputime.h taskstats scaled time cleanup 2008-02-06 10:41:00 -08:00
device.h
div64.h rename div64_64 to div64_u64 2008-05-01 08:03:58 -07:00
dma-coherent.h generic: per-device coherent dma allocator 2008-06-30 12:51:05 +02:00
dma-mapping-broken.h dma-mapping: add the device argument to dma_mapping_error() 2008-07-26 12:00:03 -07:00
emergency-restart.h
errno-base.h
errno.h
fcntl.h make exported headers use strict posix types 2009-03-26 18:14:14 +01:00
futex.h remove __KERNEL__ tests of unexported headers under asm-generic/ 2008-04-30 08:29:54 -07:00
gpio.h gpiolib: allow GPIOs to be named 2009-04-02 19:04:51 -07:00
ide_iops.h
int-l64.h asm-generic: introduce asm/bitsperlong.h 2009-06-11 21:02:14 +02:00
int-ll64.h asm-generic: introduce asm/bitsperlong.h 2009-06-11 21:02:14 +02:00
ioctl.h Make ioctl.h compatible with userland 2008-08-12 16:07:31 -07:00
iomap.h generic: add ioremap_wc() interface wrapper 2008-04-24 23:40:47 +02:00
irq_regs.h
Kbuild asm-generic: introduce asm/bitsperlong.h 2009-06-11 21:02:14 +02:00
Kbuild.asm asm-generic: introduce asm/bitsperlong.h 2009-06-11 21:02:14 +02:00
kdebug.h asm-generic: define DIE_OOPS in asm-generic 2008-10-27 11:39:03 +01:00
libata-portmap.h libata-portmap: Remove unused definitions 2007-10-12 14:55:37 -04:00
local.h asm-generic: fix local_add_unless macro 2009-05-18 08:34:08 -07:00
memory_model.h mm: remove CONFIG_OUT_OF_LINE_PFN_TO_PAGE 2009-01-06 15:59:10 -08:00
mm_hooks.h [PATCH] x86: PARAVIRT: add hooks to intercept mm creation and destruction 2007-05-02 19:27:14 +02:00
mman-common.h asm-generic: rename termios.h, signal.h and mman.h 2009-06-11 21:01:52 +02:00
mutex-dec.h mutex: speed up generic mutex implementations 2008-10-23 09:18:20 -07:00
mutex-null.h
mutex-xchg.h mutex: speed up generic mutex implementations 2008-10-23 09:18:20 -07:00
page.h remove __KERNEL__ tests of unexported headers under asm-generic/ 2008-04-30 08:29:54 -07:00
pci-dma-compat.h dma-mapping: add the device argument to dma_mapping_error() 2008-07-26 12:00:03 -07:00
pci.h
percpu.h PERCPU: Collect the DECLARE/DEFINE declarations together 2009-04-21 19:40:00 -07:00
pgtable-nopmd.h include/asm-generic/pgtable-nopmd.h: macros are noxious, reason #435 2008-07-28 16:30:21 -07:00
pgtable-nopud.h add mm argument to pte/pmd/pud/pgd_free 2008-02-05 09:44:18 -08:00
pgtable.h x86 PAT: change track_pfn_vma_new to take pgprot_t pointer param 2009-01-13 19:13:01 +01:00
poll.h Consolidate asm/poll.h 2007-05-11 08:29:34 -07:00
resource.h sched: SCHED_FIFO/SCHED_RR watchdog timer 2008-01-25 21:08:27 +01:00
rtc.h alpha: fix RTC on marvel 2009-01-15 16:39:40 -08:00
sections.h x86: make percpu symbols zerobased on SMP 2009-01-16 14:19:14 +01:00
siginfo.h asm-generic/siginfo.h: update NSIGTRAP definition 2009-04-13 15:04:30 -07:00
signal-defs.h asm-generic: rename termios.h, signal.h and mman.h 2009-06-11 21:01:52 +02:00
statfs.h remove __KERNEL_STRICT_NAMES 2009-03-26 18:14:21 +01:00
syscall.h tracehook: comment pasto fixes 2008-09-05 14:39:38 -07:00
termios-base.h asm-generic: rename termios.h, signal.h and mman.h 2009-06-11 21:01:52 +02:00
tlb.h asm-generic/tlb.h: remove <linux/quicklist.h> 2008-02-04 16:48:00 +01:00
topology.h cpumask: remove the now-obsoleted pcibus_to_cpumask(): generic 2009-03-30 22:05:17 +10:30
uaccess.h
vmlinux.lds.h Remove unused support code for refok sections. 2009-04-27 19:51:58 -07:00
xor.h