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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-04-01 04:11:18 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-04-01 04:11:18 +0300 |
| commit | ab33eb494c603bb200fbe3c3c018fc9c544487b8 (patch) | |
| tree | 5876c125731c80ebdc6fff6cdf03768b9e756708 /arch/x86 | |
| parent | 29d9f30d4ce6c7a38745a54a8cddface10013490 (diff) | |
| download | linux-ab33eb494c603bb200fbe3c3c018fc9c544487b8.tar.xz | |
x86: remove __put_user_asm() infrastructure
The last user was removed by commit 4b842e4e25b1 ("x86: get rid of small
constant size cases in raw_copy_{to,from}_user()"). Get rid of the
left-overs before somebody tries to use it again.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/include/asm/uaccess.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/x86/include/asm/uaccess.h b/arch/x86/include/asm/uaccess.h index c8247a84244b..eea2b70d8300 100644 --- a/arch/x86/include/asm/uaccess.h +++ b/arch/x86/include/asm/uaccess.h @@ -383,17 +383,6 @@ struct __large_struct { unsigned long buf[100]; }; : : ltype(x), "m" (__m(addr)) \ : : label) -#define __put_user_failed(x, addr, itype, rtype, ltype, errret) \ - ({ __label__ __puflab; \ - int __pufret = errret; \ - __put_user_goto(x,addr,itype,rtype,ltype,__puflab); \ - __pufret = 0; \ - __puflab: __pufret; }) - -#define __put_user_asm(x, addr, retval, itype, rtype, ltype, errret) do { \ - retval = __put_user_failed(x, addr, itype, rtype, ltype, errret); \ -} while (0) - /** * __get_user - Get a simple variable from user space, with less checking. * @x: Variable to store result. |