The patch titled
bitops: introduce little-endian bitops for most architectures
has been added to the -mm tree. Its filename is
bitops-introduce-little-endian-bitops-for-most-architectures.patch
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------------------------------------------------------
Subject: bitops: introduce little-endian bitops for most architectures
From: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Introduce little-endian bit operations to the big-endian architectures
which do not have native little-endian bit operations and the
little-endian architectures. (alpha, avr32, blackfin, cris, frv, h8300,
ia64, m32r, mips, mn10300, parisc, sh, sparc, tile, x86, xtensa)
These architectures can just include generic implementation
(asm-generic/bitops/le.h).
Signed-off-by: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Cc: Richard Henderson <rth@xxxxxxxxxxx>
Cc: Ivan Kokshaysky <ink@xxxxxxxxxxxxxxxxxxxx>
Cc: Mikael Starvik <starvik@xxxxxxxx>
Cc: David Howells <dhowells@xxxxxxxxxx>
Cc: Yoshinori Sato <ysato@xxxxxxxxxxxxxxxxxxxx>
Cc: "Luck, Tony" <tony.luck@xxxxxxxxx>
Cc: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
Cc: Kyle McMartin <kyle@xxxxxxxxxxx>
Cc: Matthew Wilcox <willy@xxxxxxxxxx>
Cc: Grant Grundler <grundler@xxxxxxxxxxxxxxxx>
Cc: Paul Mundt <lethal@xxxxxxxxxxxx>
Cc: Kazumoto Kojima <kkojima@xxxxxxxxxxxxxx>
Cc: Hirokazu Takata <takata@xxxxxxxxxxxxxx>
Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
Cc: Chris Zankel <chris@xxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Acked-by: Hans-Christian Egtvedt <hans-christian.egtvedt@xxxxxxxxx>
Acked-by: "H. Peter Anvin" <hpa@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/alpha/include/asm/bitops.h | 1 +
arch/avr32/include/asm/bitops.h | 1 +
arch/blackfin/include/asm/bitops.h | 1 +
arch/cris/include/asm/bitops.h | 1 +
arch/frv/include/asm/bitops.h | 1 +
arch/h8300/include/asm/bitops.h | 1 +
arch/ia64/include/asm/bitops.h | 1 +
arch/m32r/include/asm/bitops.h | 1 +
arch/mips/include/asm/bitops.h | 1 +
arch/mn10300/include/asm/bitops.h | 1 +
arch/parisc/include/asm/bitops.h | 1 +
arch/sh/include/asm/bitops.h | 1 +
arch/sparc/include/asm/bitops_32.h | 1 +
arch/sparc/include/asm/bitops_64.h | 1 +
arch/tile/include/asm/bitops.h | 1 +
arch/x86/include/asm/bitops.h | 1 +
arch/xtensa/include/asm/bitops.h | 1 +
include/asm-generic/bitops.h | 1 +
include/asm-generic/bitops/ext2-non-atomic.h | 2 --
include/asm-generic/bitops/minix-le.h | 2 --
20 files changed, 18 insertions(+), 4 deletions(-)
diff -puN arch/alpha/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/alpha/include/asm/bitops.h
--- a/arch/alpha/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/alpha/include/asm/bitops.h
@@ -454,6 +454,7 @@ sched_find_first_bit(const unsigned long
return __ffs(tmp) + ofs;
}
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#define ext2_set_bit_atomic(l,n,a) test_and_set_bit(n,a)
diff -puN arch/avr32/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/avr32/include/asm/bitops.h
--- a/arch/avr32/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/avr32/include/asm/bitops.h
@@ -299,6 +299,7 @@ static inline int ffs(unsigned long word
#include <asm-generic/bitops/hweight.h>
#include <asm-generic/bitops/lock.h>
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#include <asm-generic/bitops/ext2-atomic.h>
#include <asm-generic/bitops/minix-le.h>
diff -puN arch/blackfin/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/blackfin/include/asm/bitops.h
--- a/arch/blackfin/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/blackfin/include/asm/bitops.h
@@ -25,6 +25,7 @@
#include <asm-generic/bitops/const_hweight.h>
#include <asm-generic/bitops/lock.h>
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#include <asm-generic/bitops/ext2-atomic.h>
#include <asm-generic/bitops/minix.h>
diff -puN arch/cris/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/cris/include/asm/bitops.h
--- a/arch/cris/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/cris/include/asm/bitops.h
@@ -154,6 +154,7 @@ static inline int test_and_change_bit(in
#include <asm-generic/bitops/find.h>
#include <asm-generic/bitops/lock.h>
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#define ext2_set_bit_atomic(l,n,a) test_and_set_bit(n,a)
diff -puN arch/frv/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/frv/include/asm/bitops.h
--- a/arch/frv/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/frv/include/asm/bitops.h
@@ -401,6 +401,7 @@ int __ilog2_u64(u64 n)
#include <asm-generic/bitops/hweight.h>
#include <asm-generic/bitops/lock.h>
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#define ext2_set_bit_atomic(lock,nr,addr) test_and_set_bit ((nr) ^ 0x18, (addr))
diff -puN arch/h8300/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/h8300/include/asm/bitops.h
--- a/arch/h8300/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/h8300/include/asm/bitops.h
@@ -200,6 +200,7 @@ static __inline__ unsigned long __ffs(un
#include <asm-generic/bitops/sched.h>
#include <asm-generic/bitops/hweight.h>
#include <asm-generic/bitops/lock.h>
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#include <asm-generic/bitops/ext2-atomic.h>
#include <asm-generic/bitops/minix.h>
diff -puN arch/ia64/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/ia64/include/asm/bitops.h
--- a/arch/ia64/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/ia64/include/asm/bitops.h
@@ -456,6 +456,7 @@ static __inline__ unsigned long __arch_h
#ifdef __KERNEL__
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#define ext2_set_bit_atomic(l,n,a) test_and_set_bit(n,a)
diff -puN arch/m32r/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/m32r/include/asm/bitops.h
--- a/arch/m32r/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/m32r/include/asm/bitops.h
@@ -266,6 +266,7 @@ static __inline__ int test_and_change_bi
#ifdef __KERNEL__
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#include <asm-generic/bitops/ext2-atomic.h>
#include <asm-generic/bitops/minix.h>
diff -puN arch/mips/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/mips/include/asm/bitops.h
--- a/arch/mips/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/mips/include/asm/bitops.h
@@ -676,6 +676,7 @@ static inline int ffs(int word)
#include <asm/arch_hweight.h>
#include <asm-generic/bitops/const_hweight.h>
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#include <asm-generic/bitops/ext2-atomic.h>
#include <asm-generic/bitops/minix.h>
diff -puN arch/mn10300/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/mn10300/include/asm/bitops.h
--- a/arch/mn10300/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/mn10300/include/asm/bitops.h
@@ -233,6 +233,7 @@ int ffs(int x)
#define ext2_clear_bit_atomic(lock, nr, addr) \
test_and_clear_bit((nr), (addr))
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#include <asm-generic/bitops/minix-le.h>
diff -puN arch/parisc/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/parisc/include/asm/bitops.h
--- a/arch/parisc/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/parisc/include/asm/bitops.h
@@ -222,6 +222,7 @@ static __inline__ int fls(int x)
#ifdef __KERNEL__
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
/* '3' is bits per byte */
diff -puN arch/sh/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/sh/include/asm/bitops.h
--- a/arch/sh/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/sh/include/asm/bitops.h
@@ -94,6 +94,7 @@ static inline unsigned long ffz(unsigned
#include <asm-generic/bitops/hweight.h>
#include <asm-generic/bitops/lock.h>
#include <asm-generic/bitops/sched.h>
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#include <asm-generic/bitops/ext2-atomic.h>
#include <asm-generic/bitops/minix.h>
diff -puN arch/sparc/include/asm/bitops_32.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/sparc/include/asm/bitops_32.h
--- a/arch/sparc/include/asm/bitops_32.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/sparc/include/asm/bitops_32.h
@@ -103,6 +103,7 @@ static inline void change_bit(unsigned l
#include <asm-generic/bitops/hweight.h>
#include <asm-generic/bitops/lock.h>
#include <asm-generic/bitops/find.h>
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#include <asm-generic/bitops/ext2-atomic.h>
#include <asm-generic/bitops/minix.h>
diff -puN arch/sparc/include/asm/bitops_64.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/sparc/include/asm/bitops_64.h
--- a/arch/sparc/include/asm/bitops_64.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/sparc/include/asm/bitops_64.h
@@ -89,6 +89,7 @@ static inline unsigned int __arch_hweigh
#ifdef __KERNEL__
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#define ext2_set_bit_atomic(lock,nr,addr) \
diff -puN arch/tile/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/tile/include/asm/bitops.h
--- a/arch/tile/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/tile/include/asm/bitops.h
@@ -122,6 +122,7 @@ static inline unsigned long __arch_hweig
#include <asm-generic/bitops/lock.h>
#include <asm-generic/bitops/find.h>
#include <asm-generic/bitops/sched.h>
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#include <asm-generic/bitops/minix.h>
diff -puN arch/x86/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/x86/include/asm/bitops.h
--- a/arch/x86/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/x86/include/asm/bitops.h
@@ -456,6 +456,7 @@ static inline int fls(int x)
#ifdef __KERNEL__
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#define ext2_set_bit_atomic(lock, nr, addr) \
diff -puN arch/xtensa/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures arch/xtensa/include/asm/bitops.h
--- a/arch/xtensa/include/asm/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/arch/xtensa/include/asm/bitops.h
@@ -106,6 +106,7 @@ static inline unsigned long __fls(unsign
#include <asm-generic/bitops/fls64.h>
#include <asm-generic/bitops/find.h>
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#ifdef __XTENSA_EL__
diff -puN include/asm-generic/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures include/asm-generic/bitops.h
--- a/include/asm-generic/bitops.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/include/asm-generic/bitops.h
@@ -38,6 +38,7 @@
#include <asm-generic/bitops/atomic.h>
#include <asm-generic/bitops/non-atomic.h>
+#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-non-atomic.h>
#include <asm-generic/bitops/ext2-atomic.h>
#include <asm-generic/bitops/minix.h>
diff -puN include/asm-generic/bitops/ext2-non-atomic.h~bitops-introduce-little-endian-bitops-for-most-architectures include/asm-generic/bitops/ext2-non-atomic.h
--- a/include/asm-generic/bitops/ext2-non-atomic.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/include/asm-generic/bitops/ext2-non-atomic.h
@@ -1,8 +1,6 @@
#ifndef _ASM_GENERIC_BITOPS_EXT2_NON_ATOMIC_H_
#define _ASM_GENERIC_BITOPS_EXT2_NON_ATOMIC_H_
-#include <asm-generic/bitops/le.h>
-
#define ext2_set_bit(nr,addr) \
__test_and_set_bit_le((nr), (unsigned long *)(addr))
#define ext2_clear_bit(nr,addr) \
diff -puN include/asm-generic/bitops/minix-le.h~bitops-introduce-little-endian-bitops-for-most-architectures include/asm-generic/bitops/minix-le.h
--- a/include/asm-generic/bitops/minix-le.h~bitops-introduce-little-endian-bitops-for-most-architectures
+++ a/include/asm-generic/bitops/minix-le.h
@@ -1,8 +1,6 @@
#ifndef _ASM_GENERIC_BITOPS_MINIX_LE_H_
#define _ASM_GENERIC_BITOPS_MINIX_LE_H_
-#include <asm-generic/bitops/le.h>
-
#define minix_test_and_set_bit(nr,addr) \
__test_and_set_bit_le((nr), (unsigned long *)(addr))
#define minix_set_bit(nr,addr) \
_
Patches currently in -mm which might be from akinobu.mita@xxxxxxxxx are
smp-move-smp-setup-functions-to-kernel-smpc.patch
kvm-stop-including-asm-generic-bitops-leh-directly.patch
rds-stop-including-asm-generic-bitops-leh-directly.patch
bitops-merge-little-and-big-endian-definisions-in-asm-generic-bitops-leh.patch
asm-generic-rename-generic-little-endian-bitops-functions.patch
asm-generic-change-little-endian-bitops-to-take-any-pointer-types.patch
powerpc-introduce-little-endian-bitops.patch
s390-introduce-little-endian-bitops.patch
arm-introduce-little-endian-bitops.patch
m68k-introduce-little-endian-bitops.patch
bitops-introduce-config_generic_find_bit_le.patch
m68knommu-introduce-little-endian-bitops.patch
bitops-introduce-little-endian-bitops-for-most-architectures.patch
asm-generic-use-little-endian-bitops.patch
kvm-use-little-endian-bitops.patch
rds-use-little-endian-bitops.patch
ext3-use-little-endian-bitops.patch
ext4-use-little-endian-bitops.patch
ocfs2-use-little-endian-bitops.patch
nilfs2-use-little-endian-bitops.patch
reiserfs-use-little-endian-bitops.patch
udf-use-little-endian-bitops.patch
ufs-use-little-endian-bitops.patch
md-use-little-endian-bitops.patch
dm-use-little-endian-bitops.patch
bitops-remove-ext2-non-atomic-bitops-from-asm-bitopsh.patch
m68k-remove-inline-asm-from-minix_find_first_zero_bit.patch
bitops-remove-minix-bitops-from-asm-bitopsh.patch
--
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