diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-11 23:38:39 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-11 23:38:39 -0700 |
| commit | 4cdf8dbe2d4b3891a9abd9f9ec32acbe58de0cf6 (patch) | |
| tree | 006204597d8aab019a8831da3f38556ca9dcaab1 /arch/mn10300/include/asm | |
| parent | 6b25e21fa6f26d0f0d45f161d169029411c84286 (diff) | |
| parent | aa7eb9ad32f84ce91a92f5c0196ae7adb5611ac4 (diff) | |
| download | linux-4cdf8dbe2d4b3891a9abd9f9ec32acbe58de0cf6.tar.bz2 | |
Merge branch 'work.uaccess2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull uaccess.h prepwork from Al Viro:
"Preparations to tree-wide switch to use of linux/uaccess.h (which,
obviously, will allow to start unifying stuff for real). The last step
there, ie
PATT='^[[:blank:]]*#[[:blank:]]*include[[:blank:]]*<asm/uaccess.h>'
sed -i -e "s!$PATT!#include <linux/uaccess.h>!" \
`git grep -l "$PATT"|grep -v ^include/linux/uaccess.h`
is not taken here - I would prefer to do it once just before or just
after -rc1. However, everything should be ready for it"
* 'work.uaccess2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
remove a stray reference to asm/uaccess.h in docs
sparc64: separate extable_64.h, switch elf_64.h to it
score: separate extable.h, switch module.h to it
mips: separate extable.h, switch module.h to it
x86: separate extable.h, switch sections.h to it
remove stray include of asm/uaccess.h from cacheflush.h
mn10300: remove a bogus processor.h->uaccess.h include
xtensa: split uaccess.h into C and asm sides
bonding: quit messing with IOCTL
kill __kernel_ds_p off
mn10300: finish verify_area() off
frv: move HAVE_ARCH_UNMAPPED_AREA to pgtable.h
exceptions: detritus removal
Diffstat (limited to 'arch/mn10300/include/asm')
| -rw-r--r-- | arch/mn10300/include/asm/processor.h | 1 | ||||
| -rw-r--r-- | arch/mn10300/include/asm/uaccess.h | 7 |
2 files changed, 0 insertions, 8 deletions
diff --git a/arch/mn10300/include/asm/processor.h b/arch/mn10300/include/asm/processor.h index 769d5ed8e992..b10ba121c849 100644 --- a/arch/mn10300/include/asm/processor.h +++ b/arch/mn10300/include/asm/processor.h @@ -18,7 +18,6 @@ #include <asm/page.h> #include <asm/ptrace.h> #include <asm/cpu-regs.h> -#include <asm/uaccess.h> #include <asm/current.h> /* Forward declaration, a strange C thing */ diff --git a/arch/mn10300/include/asm/uaccess.h b/arch/mn10300/include/asm/uaccess.h index d012e877a95a..2eedf6f46a57 100644 --- a/arch/mn10300/include/asm/uaccess.h +++ b/arch/mn10300/include/asm/uaccess.h @@ -38,7 +38,6 @@ #define get_ds() (KERNEL_DS) #define get_fs() (current_thread_info()->addr_limit) #define set_fs(x) (current_thread_info()->addr_limit = (x)) -#define __kernel_ds_p() (current_thread_info()->addr_limit.seg == 0x9FFFFFFF) #define segment_eq(a, b) ((a).seg == (b).seg) @@ -72,12 +71,6 @@ static inline int ___range_ok(unsigned long addr, unsigned int size) #define access_ok(type, addr, size) (__range_ok((addr), (size)) == 0) #define __access_ok(addr, size) (__range_ok((addr), (size)) == 0) -static inline int verify_area(int type, const void *addr, unsigned long size) -{ - return access_ok(type, addr, size) ? 0 : -EFAULT; -} - - /* * The exception table consists of pairs of addresses: the first is the * address of an instruction that is allowed to fault, and the second is |